Parker

Well there are products like this one: 
NP-F Battery to V-Mount Battery Converter Adapter: https://www.amazon.com/ILEDGear-Battery-V-Mount-Converter-Adapter/dp/B00E0CEDIE
But a word of caution, when I first bought my Pixapro, not owning any v-mounts, I bought a similar converter hoping for an easy, affordable solution, but the F-type batteries unfortunately did not provide enough current to power the light. But I suspect for a smaller LED than mine,  something like that might work. 

I'll upload some pictures when it's fully complete and ready. 

@IronFilm yeah I dig that dude's videos! After his first big Yuji LED diy project caught my eye, I ended up buing one of those 100W 95+ CRI chips (it really does have perfect, even color that is indistinguible from daylight) and then I put a good friend of mine to the task of designng and putting together a light for me, he's into that sort of thing.
We decided to basically copy the pixapro design, just smaller. We mounted it to an old laptop heat sink and fan, then 3d printed a case with venting. He added a remote functionality too, which is sweet. I bought a Bowens speed ring adapter and we're currently in the process of figuring out the best way to mount it to the front. 
Such projects are obviously a lot more work than just buying a professional product, but if you enjoy the DIY process, a $100 super high-CRI light is tough to pass up. 

@Stab my personally preferred method of working with cinema 4k files is on a 1920x817 timeline for 2.35:1, that way I can take advantage of the extra width and downscale the footage by a little bit extra, 48% instead of the 50% downscale of regular UHD. Its not a huge difference of course, but does give me just a little extra room for recomposition when necessary. 

@Gregormannschaft @IronFilm @markr041 

https://www.essentialphoto.co.uk/product/pixapro-led100d-mkii-daylight-balanced-led-studio-light/

They ship worldwide! Free shipping too. I'm in the US, so I got it even cheaper than the listed price, since that already includes VIT for you European folks. 

I can second the recommendation from @Teemu for the Pixapro 100D mkii. Fantastic light, I've really enjoyed mine. The Godox is a great budget option, but considering that you're after a key light, if you compare the brightness at 1 meter, the Pixapro is more than twice as powerful, putting out 11,000 lux with the included reflector, compared to just 4,100 from the Godox (and 4,600 from the more expensive Aputure 120D) and adding a fresnel attachment can take that brightness up even higher to around 16,000 lux, which is a pretty serious amount of light. 

I second the Artlist recommendation. I've been using it for the past year or so, and for $199 a year, unlimited tracks, unlimited use, it's a no brainer. We've since started using it at work as well, and they actually have very usable, nice-sounding tracks. By far the best bang for buck, especially when you're churning out a lot of projects. 

I'm after more of an Elven drone myself.

I'm after more of an Elven drone myself.

I'm after more of an Elven drone myself.

I'm after more of an Elven drone myself.

I'm after more of an Elven drone myself.

So I can update EOSHD Pro Color for Sony's latest colour science tweaks yours truly bought the new A7R III from Berlin's one and only Sony Store this week. Yes, 3500 euros seems to be Sony's new standard price and yes I am finally broke... but the improvements over the old model turn out to be quite special - especially the new Hybrid LOG Gamma picture profiles.
Read the full article

Let's ruthlessly dissect and analyze Neumann's first comment of 2018:
First of all, let's look into his first sentence, why did he write "Happy New Years" and not the more common "Happy New Year". Or the more grammatical correct "Happy New Year's Day"?!
What deeper meaning can we mine from this?
& why did he next say "everyone", does this hint at a well rounded GH5s being a camera for "everyone"? Suitable for wedding videographers, news reporters, film students, doco shooters, Bollywood and Hollywood big productions too?

Hello mate, with the evolution of 3d jetprint, I'm getting good value for money.
The biggest evolution of NX-L is the Plus version, this is the maximum for use as a videomaker, For color and quality I prefer NX1 + NX-L Plus to Blackmagic Ursa mini.
The AF adapter without speedbooster is frozen and I will not go any further until Samsung decides to go back to producing cameras.
I hope that in December I will be able to make a special offer to Eoshd friends.

Do we have Christmas discounts @lucabutera??!! You can do something like "EosHD special, only for December 2017, and only for my mates in the most special forum ever!"!
What are your plans for the next NX project?

I shoot with GH5's every day at work while all of my personal and side projects are shot on the NX1 and NX500. 

Obviously the 4k 60p on the GH5 is fantastic. And I quite like V-Log as well, it's far easier to grade than Sony's log profiles, and nicely preserves the dynamic range without destroying colors. I haven't really shot/graded 10-bit footage that much, as it is just overkill for the kind of work I have been doing, and the 8-bit is fine. I like how big the EVF is, and how you can switch between viewfinder and LCD screen easily while recording. There are lots of great and easily re-mappable function buttons, and you can program and save shooting modes in the custom profiles dial much easier and more effectively than you can on the NX cameras, which don't even save the video data at all. Of course, you can also move the zoomed-in focus checking area, unlike NX, and the tilty/flippy screen is preferable to the tilt-only screen. And you can't forget about the IBIS, which is just fantastic for handheld shooting, truly a game-changer for my kind of work, I need a monopod for my NX1 at all times. 
That being said...
I far prefer the NX cameras' photo/video implementation; it is still the simplest, best camera I have ever used for switching quickly between stills and video. No specific mode dials needed. Tap the shutter button to take a picture, hit the record button to record. The NX1 seems to have quite a bit better battery life than the GH5 in my experience as well. It is also lighter and feels better in the hands- the NX1 is an insanely comfortable camera, in the fact still the best I have ever used ergonomically, while the GH5 is surprisingly heavy and a bit bulky. The GH5 also has this very annoying tendency to hesitate for just a split-second or two when you hit the record button, which doesn't sound like a big deal, but it hesitates just long enough that I have double-pumped many, many times, while the NX seems immediately responsive. I do prefer the the menu system on the NX cameras as well. 
As far as out-and-out IQ comparison, I have one of Luca's speedboosters on my NX1 pretty much all the time, so I have actually gotten quite used to the full frame look, especially DOF-wise, so it almost feels limiting sometimes to only have a super-35 equivalent with a Speedbooster on the GH5. Color-science wise, I can't say I prefer the one over the other - - in good light, I think both cameras look fantastic, with great skin tones and malleable colors -- basically you'll be able to get the look you're going for in post with either camera. The autofocus on the NX cameras is far, far better than the GH5, if that's important to you. And the NX1's internal 6.5k to 4k downscale is still unbeaten, detail-wise. The image is always just unbelievably sharp and detailed. The GH5 doesn't quite match that. And while the low-light and noise on the GH5 is probably preferable (clean at 1600, useable at 3200) I rarely, if ever, need these ISOs anyway, especially with the speedbooster and some fast glass to boot. 
Of course, I'm not mentioning stills quality at all, I haven't shot many stills on the GH5, but obviously the NX is going to win that competition hands-down, it is still, even several years later, one of the best APS-C sensors ever made, with insanely good dynamic range, especially when pulling shadows. 

So, bottom line, should you switch?
I think that depends. If you're pure run-and-gun, then yes, the IBIS (and the 4k 60p, if you need high-res slo-mo, with the benefit of a good log profile) is a pretty unbeatable combo for video right now. Throw in the 10-bit, and it's future-proofed for quite some time. The low-light IQ is more than enough. I think the GH5 is easily the best bang-for-the-buck camera around right now, and will remain so for quite some time. But if you're already invested in the NX system, which has its own fantastic native lenses (16-50S, wow), IQ wise I really don't think you're gaining that much. Not enough to go through the hassle of trying to sell and offload all my Samsung gear. I quite enjoy the GH5. But I still love shooting with my NX cameras, and don't feel like I'm losing out of for most of the kind of work that I do.

So take that as you will.  

(Above, shot on the NX1 & full frame NX-L).
The Samsung NX1 is at this moment in time the best value for money 4K Super 35mm camera with the best ergonomics and autofocus.
I still end up using my NX1 more than my Sony A6500 and Fuji X-T20, which pale into insignificance vs what Samsung did nearly 3 years ago.
Now the NX-L speed booster has developed further since my last article and I've been shooting a lot more with it.
Read the full article

I shoot with GH5's every day at work while all of my personal and side projects are shot on the NX1 and NX500. 

Obviously the 4k 60p on the GH5 is fantastic. And I quite like V-Log as well, it's far easier to grade than Sony's log profiles, and nicely preserves the dynamic range without destroying colors. I haven't really shot/graded 10-bit footage that much, as it is just overkill for the kind of work I have been doing, and the 8-bit is fine. I like how big the EVF is, and how you can switch between viewfinder and LCD screen easily while recording. There are lots of great and easily re-mappable function buttons, and you can program and save shooting modes in the custom profiles dial much easier and more effectively than you can on the NX cameras, which don't even save the video data at all. Of course, you can also move the zoomed-in focus checking area, unlike NX, and the tilty/flippy screen is preferable to the tilt-only screen. And you can't forget about the IBIS, which is just fantastic for handheld shooting, truly a game-changer for my kind of work, I need a monopod for my NX1 at all times. 
That being said...
I far prefer the NX cameras' photo/video implementation; it is still the simplest, best camera I have ever used for switching quickly between stills and video. No specific mode dials needed. Tap the shutter button to take a picture, hit the record button to record. The NX1 seems to have quite a bit better battery life than the GH5 in my experience as well. It is also lighter and feels better in the hands- the NX1 is an insanely comfortable camera, in the fact still the best I have ever used ergonomically, while the GH5 is surprisingly heavy and a bit bulky. The GH5 also has this very annoying tendency to hesitate for just a split-second or two when you hit the record button, which doesn't sound like a big deal, but it hesitates just long enough that I have double-pumped many, many times, while the NX seems immediately responsive. I do prefer the the menu system on the NX cameras as well. 
As far as out-and-out IQ comparison, I have one of Luca's speedboosters on my NX1 pretty much all the time, so I have actually gotten quite used to the full frame look, especially DOF-wise, so it almost feels limiting sometimes to only have a super-35 equivalent with a Speedbooster on the GH5. Color-science wise, I can't say I prefer the one over the other - - in good light, I think both cameras look fantastic, with great skin tones and malleable colors -- basically you'll be able to get the look you're going for in post with either camera. The autofocus on the NX cameras is far, far better than the GH5, if that's important to you. And the NX1's internal 6.5k to 4k downscale is still unbeaten, detail-wise. The image is always just unbelievably sharp and detailed. The GH5 doesn't quite match that. And while the low-light and noise on the GH5 is probably preferable (clean at 1600, useable at 3200) I rarely, if ever, need these ISOs anyway, especially with the speedbooster and some fast glass to boot. 
Of course, I'm not mentioning stills quality at all, I haven't shot many stills on the GH5, but obviously the NX is going to win that competition hands-down, it is still, even several years later, one of the best APS-C sensors ever made, with insanely good dynamic range, especially when pulling shadows. 

So, bottom line, should you switch?
I think that depends. If you're pure run-and-gun, then yes, the IBIS (and the 4k 60p, if you need high-res slo-mo, with the benefit of a good log profile) is a pretty unbeatable combo for video right now. Throw in the 10-bit, and it's future-proofed for quite some time. The low-light IQ is more than enough. I think the GH5 is easily the best bang-for-the-buck camera around right now, and will remain so for quite some time. But if you're already invested in the NX system, which has its own fantastic native lenses (16-50S, wow), IQ wise I really don't think you're gaining that much. Not enough to go through the hassle of trying to sell and offload all my Samsung gear. I quite enjoy the GH5. But I still love shooting with my NX cameras, and don't feel like I'm losing out of for most of the kind of work that I do.

So take that as you will.  

I shoot with GH5's every day at work while all of my personal and side projects are shot on the NX1 and NX500. 

Obviously the 4k 60p on the GH5 is fantastic. And I quite like V-Log as well, it's far easier to grade than Sony's log profiles, and nicely preserves the dynamic range without destroying colors. I haven't really shot/graded 10-bit footage that much, as it is just overkill for the kind of work I have been doing, and the 8-bit is fine. I like how big the EVF is, and how you can switch between viewfinder and LCD screen easily while recording. There are lots of great and easily re-mappable function buttons, and you can program and save shooting modes in the custom profiles dial much easier and more effectively than you can on the NX cameras, which don't even save the video data at all. Of course, you can also move the zoomed-in focus checking area, unlike NX, and the tilty/flippy screen is preferable to the tilt-only screen. And you can't forget about the IBIS, which is just fantastic for handheld shooting, truly a game-changer for my kind of work, I need a monopod for my NX1 at all times. 
That being said...
I far prefer the NX cameras' photo/video implementation; it is still the simplest, best camera I have ever used for switching quickly between stills and video. No specific mode dials needed. Tap the shutter button to take a picture, hit the record button to record. The NX1 seems to have quite a bit better battery life than the GH5 in my experience as well. It is also lighter and feels better in the hands- the NX1 is an insanely comfortable camera, in the fact still the best I have ever used ergonomically, while the GH5 is surprisingly heavy and a bit bulky. The GH5 also has this very annoying tendency to hesitate for just a split-second or two when you hit the record button, which doesn't sound like a big deal, but it hesitates just long enough that I have double-pumped many, many times, while the NX seems immediately responsive. I do prefer the the menu system on the NX cameras as well. 
As far as out-and-out IQ comparison, I have one of Luca's speedboosters on my NX1 pretty much all the time, so I have actually gotten quite used to the full frame look, especially DOF-wise, so it almost feels limiting sometimes to only have a super-35 equivalent with a Speedbooster on the GH5. Color-science wise, I can't say I prefer the one over the other - - in good light, I think both cameras look fantastic, with great skin tones and malleable colors -- basically you'll be able to get the look you're going for in post with either camera. The autofocus on the NX cameras is far, far better than the GH5, if that's important to you. And the NX1's internal 6.5k to 4k downscale is still unbeaten, detail-wise. The image is always just unbelievably sharp and detailed. The GH5 doesn't quite match that. And while the low-light and noise on the GH5 is probably preferable (clean at 1600, useable at 3200) I rarely, if ever, need these ISOs anyway, especially with the speedbooster and some fast glass to boot. 
Of course, I'm not mentioning stills quality at all, I haven't shot many stills on the GH5, but obviously the NX is going to win that competition hands-down, it is still, even several years later, one of the best APS-C sensors ever made, with insanely good dynamic range, especially when pulling shadows. 

So, bottom line, should you switch?
I think that depends. If you're pure run-and-gun, then yes, the IBIS (and the 4k 60p, if you need high-res slo-mo, with the benefit of a good log profile) is a pretty unbeatable combo for video right now. Throw in the 10-bit, and it's future-proofed for quite some time. The low-light IQ is more than enough. I think the GH5 is easily the best bang-for-the-buck camera around right now, and will remain so for quite some time. But if you're already invested in the NX system, which has its own fantastic native lenses (16-50S, wow), IQ wise I really don't think you're gaining that much. Not enough to go through the hassle of trying to sell and offload all my Samsung gear. I quite enjoy the GH5. But I still love shooting with my NX cameras, and don't feel like I'm losing out of for most of the kind of work that I do.

So take that as you will.  

I shoot with GH5's every day at work while all of my personal and side projects are shot on the NX1 and NX500. 

Obviously the 4k 60p on the GH5 is fantastic. And I quite like V-Log as well, it's far easier to grade than Sony's log profiles, and nicely preserves the dynamic range without destroying colors. I haven't really shot/graded 10-bit footage that much, as it is just overkill for the kind of work I have been doing, and the 8-bit is fine. I like how big the EVF is, and how you can switch between viewfinder and LCD screen easily while recording. There are lots of great and easily re-mappable function buttons, and you can program and save shooting modes in the custom profiles dial much easier and more effectively than you can on the NX cameras, which don't even save the video data at all. Of course, you can also move the zoomed-in focus checking area, unlike NX, and the tilty/flippy screen is preferable to the tilt-only screen. And you can't forget about the IBIS, which is just fantastic for handheld shooting, truly a game-changer for my kind of work, I need a monopod for my NX1 at all times. 
That being said...
I far prefer the NX cameras' photo/video implementation; it is still the simplest, best camera I have ever used for switching quickly between stills and video. No specific mode dials needed. Tap the shutter button to take a picture, hit the record button to record. The NX1 seems to have quite a bit better battery life than the GH5 in my experience as well. It is also lighter and feels better in the hands- the NX1 is an insanely comfortable camera, in the fact still the best I have ever used ergonomically, while the GH5 is surprisingly heavy and a bit bulky. The GH5 also has this very annoying tendency to hesitate for just a split-second or two when you hit the record button, which doesn't sound like a big deal, but it hesitates just long enough that I have double-pumped many, many times, while the NX seems immediately responsive. I do prefer the the menu system on the NX cameras as well. 
As far as out-and-out IQ comparison, I have one of Luca's speedboosters on my NX1 pretty much all the time, so I have actually gotten quite used to the full frame look, especially DOF-wise, so it almost feels limiting sometimes to only have a super-35 equivalent with a Speedbooster on the GH5. Color-science wise, I can't say I prefer the one over the other - - in good light, I think both cameras look fantastic, with great skin tones and malleable colors -- basically you'll be able to get the look you're going for in post with either camera. The autofocus on the NX cameras is far, far better than the GH5, if that's important to you. And the NX1's internal 6.5k to 4k downscale is still unbeaten, detail-wise. The image is always just unbelievably sharp and detailed. The GH5 doesn't quite match that. And while the low-light and noise on the GH5 is probably preferable (clean at 1600, useable at 3200) I rarely, if ever, need these ISOs anyway, especially with the speedbooster and some fast glass to boot. 
Of course, I'm not mentioning stills quality at all, I haven't shot many stills on the GH5, but obviously the NX is going to win that competition hands-down, it is still, even several years later, one of the best APS-C sensors ever made, with insanely good dynamic range, especially when pulling shadows. 

So, bottom line, should you switch?
I think that depends. If you're pure run-and-gun, then yes, the IBIS (and the 4k 60p, if you need high-res slo-mo, with the benefit of a good log profile) is a pretty unbeatable combo for video right now. Throw in the 10-bit, and it's future-proofed for quite some time. The low-light IQ is more than enough. I think the GH5 is easily the best bang-for-the-buck camera around right now, and will remain so for quite some time. But if you're already invested in the NX system, which has its own fantastic native lenses (16-50S, wow), IQ wise I really don't think you're gaining that much. Not enough to go through the hassle of trying to sell and offload all my Samsung gear. I quite enjoy the GH5. But I still love shooting with my NX cameras, and don't feel like I'm losing out of for most of the kind of work that I do.

So take that as you will.  

I shoot with GH5's every day at work while all of my personal and side projects are shot on the NX1 and NX500. 

Obviously the 4k 60p on the GH5 is fantastic. And I quite like V-Log as well, it's far easier to grade than Sony's log profiles, and nicely preserves the dynamic range without destroying colors. I haven't really shot/graded 10-bit footage that much, as it is just overkill for the kind of work I have been doing, and the 8-bit is fine. I like how big the EVF is, and how you can switch between viewfinder and LCD screen easily while recording. There are lots of great and easily re-mappable function buttons, and you can program and save shooting modes in the custom profiles dial much easier and more effectively than you can on the NX cameras, which don't even save the video data at all. Of course, you can also move the zoomed-in focus checking area, unlike NX, and the tilty/flippy screen is preferable to the tilt-only screen. And you can't forget about the IBIS, which is just fantastic for handheld shooting, truly a game-changer for my kind of work, I need a monopod for my NX1 at all times. 
That being said...
I far prefer the NX cameras' photo/video implementation; it is still the simplest, best camera I have ever used for switching quickly between stills and video. No specific mode dials needed. Tap the shutter button to take a picture, hit the record button to record. The NX1 seems to have quite a bit better battery life than the GH5 in my experience as well. It is also lighter and feels better in the hands- the NX1 is an insanely comfortable camera, in the fact still the best I have ever used ergonomically, while the GH5 is surprisingly heavy and a bit bulky. The GH5 also has this very annoying tendency to hesitate for just a split-second or two when you hit the record button, which doesn't sound like a big deal, but it hesitates just long enough that I have double-pumped many, many times, while the NX seems immediately responsive. I do prefer the the menu system on the NX cameras as well. 
As far as out-and-out IQ comparison, I have one of Luca's speedboosters on my NX1 pretty much all the time, so I have actually gotten quite used to the full frame look, especially DOF-wise, so it almost feels limiting sometimes to only have a super-35 equivalent with a Speedbooster on the GH5. Color-science wise, I can't say I prefer the one over the other - - in good light, I think both cameras look fantastic, with great skin tones and malleable colors -- basically you'll be able to get the look you're going for in post with either camera. The autofocus on the NX cameras is far, far better than the GH5, if that's important to you. And the NX1's internal 6.5k to 4k downscale is still unbeaten, detail-wise. The image is always just unbelievably sharp and detailed. The GH5 doesn't quite match that. And while the low-light and noise on the GH5 is probably preferable (clean at 1600, useable at 3200) I rarely, if ever, need these ISOs anyway, especially with the speedbooster and some fast glass to boot. 
Of course, I'm not mentioning stills quality at all, I haven't shot many stills on the GH5, but obviously the NX is going to win that competition hands-down, it is still, even several years later, one of the best APS-C sensors ever made, with insanely good dynamic range, especially when pulling shadows. 

So, bottom line, should you switch?
I think that depends. If you're pure run-and-gun, then yes, the IBIS (and the 4k 60p, if you need high-res slo-mo, with the benefit of a good log profile) is a pretty unbeatable combo for video right now. Throw in the 10-bit, and it's future-proofed for quite some time. The low-light IQ is more than enough. I think the GH5 is easily the best bang-for-the-buck camera around right now, and will remain so for quite some time. But if you're already invested in the NX system, which has its own fantastic native lenses (16-50S, wow), IQ wise I really don't think you're gaining that much. Not enough to go through the hassle of trying to sell and offload all my Samsung gear. I quite enjoy the GH5. But I still love shooting with my NX cameras, and don't feel like I'm losing out of for most of the kind of work that I do.

So take that as you will.  

I shoot with GH5's every day at work while all of my personal and side projects are shot on the NX1 and NX500. 

Obviously the 4k 60p on the GH5 is fantastic. And I quite like V-Log as well, it's far easier to grade than Sony's log profiles, and nicely preserves the dynamic range without destroying colors. I haven't really shot/graded 10-bit footage that much, as it is just overkill for the kind of work I have been doing, and the 8-bit is fine. I like how big the EVF is, and how you can switch between viewfinder and LCD screen easily while recording. There are lots of great and easily re-mappable function buttons, and you can program and save shooting modes in the custom profiles dial much easier and more effectively than you can on the NX cameras, which don't even save the video data at all. Of course, you can also move the zoomed-in focus checking area, unlike NX, and the tilty/flippy screen is preferable to the tilt-only screen. And you can't forget about the IBIS, which is just fantastic for handheld shooting, truly a game-changer for my kind of work, I need a monopod for my NX1 at all times. 
That being said...
I far prefer the NX cameras' photo/video implementation; it is still the simplest, best camera I have ever used for switching quickly between stills and video. No specific mode dials needed. Tap the shutter button to take a picture, hit the record button to record. The NX1 seems to have quite a bit better battery life than the GH5 in my experience as well. It is also lighter and feels better in the hands- the NX1 is an insanely comfortable camera, in the fact still the best I have ever used ergonomically, while the GH5 is surprisingly heavy and a bit bulky. The GH5 also has this very annoying tendency to hesitate for just a split-second or two when you hit the record button, which doesn't sound like a big deal, but it hesitates just long enough that I have double-pumped many, many times, while the NX seems immediately responsive. I do prefer the the menu system on the NX cameras as well. 
As far as out-and-out IQ comparison, I have one of Luca's speedboosters on my NX1 pretty much all the time, so I have actually gotten quite used to the full frame look, especially DOF-wise, so it almost feels limiting sometimes to only have a super-35 equivalent with a Speedbooster on the GH5. Color-science wise, I can't say I prefer the one over the other - - in good light, I think both cameras look fantastic, with great skin tones and malleable colors -- basically you'll be able to get the look you're going for in post with either camera. The autofocus on the NX cameras is far, far better than the GH5, if that's important to you. And the NX1's internal 6.5k to 4k downscale is still unbeaten, detail-wise. The image is always just unbelievably sharp and detailed. The GH5 doesn't quite match that. And while the low-light and noise on the GH5 is probably preferable (clean at 1600, useable at 3200) I rarely, if ever, need these ISOs anyway, especially with the speedbooster and some fast glass to boot. 
Of course, I'm not mentioning stills quality at all, I haven't shot many stills on the GH5, but obviously the NX is going to win that competition hands-down, it is still, even several years later, one of the best APS-C sensors ever made, with insanely good dynamic range, especially when pulling shadows. 

So, bottom line, should you switch?
I think that depends. If you're pure run-and-gun, then yes, the IBIS (and the 4k 60p, if you need high-res slo-mo, with the benefit of a good log profile) is a pretty unbeatable combo for video right now. Throw in the 10-bit, and it's future-proofed for quite some time. The low-light IQ is more than enough. I think the GH5 is easily the best bang-for-the-buck camera around right now, and will remain so for quite some time. But if you're already invested in the NX system, which has its own fantastic native lenses (16-50S, wow), IQ wise I really don't think you're gaining that much. Not enough to go through the hassle of trying to sell and offload all my Samsung gear. I quite enjoy the GH5. But I still love shooting with my NX cameras, and don't feel like I'm losing out of for most of the kind of work that I do.

So take that as you will.  

I shoot with GH5's every day at work while all of my personal and side projects are shot on the NX1 and NX500. 

Obviously the 4k 60p on the GH5 is fantastic. And I quite like V-Log as well, it's far easier to grade than Sony's log profiles, and nicely preserves the dynamic range without destroying colors. I haven't really shot/graded 10-bit footage that much, as it is just overkill for the kind of work I have been doing, and the 8-bit is fine. I like how big the EVF is, and how you can switch between viewfinder and LCD screen easily while recording. There are lots of great and easily re-mappable function buttons, and you can program and save shooting modes in the custom profiles dial much easier and more effectively than you can on the NX cameras, which don't even save the video data at all. Of course, you can also move the zoomed-in focus checking area, unlike NX, and the tilty/flippy screen is preferable to the tilt-only screen. And you can't forget about the IBIS, which is just fantastic for handheld shooting, truly a game-changer for my kind of work, I need a monopod for my NX1 at all times. 
That being said...
I far prefer the NX cameras' photo/video implementation; it is still the simplest, best camera I have ever used for switching quickly between stills and video. No specific mode dials needed. Tap the shutter button to take a picture, hit the record button to record. The NX1 seems to have quite a bit better battery life than the GH5 in my experience as well. It is also lighter and feels better in the hands- the NX1 is an insanely comfortable camera, in the fact still the best I have ever used ergonomically, while the GH5 is surprisingly heavy and a bit bulky. The GH5 also has this very annoying tendency to hesitate for just a split-second or two when you hit the record button, which doesn't sound like a big deal, but it hesitates just long enough that I have double-pumped many, many times, while the NX seems immediately responsive. I do prefer the the menu system on the NX cameras as well. 
As far as out-and-out IQ comparison, I have one of Luca's speedboosters on my NX1 pretty much all the time, so I have actually gotten quite used to the full frame look, especially DOF-wise, so it almost feels limiting sometimes to only have a super-35 equivalent with a Speedbooster on the GH5. Color-science wise, I can't say I prefer the one over the other - - in good light, I think both cameras look fantastic, with great skin tones and malleable colors -- basically you'll be able to get the look you're going for in post with either camera. The autofocus on the NX cameras is far, far better than the GH5, if that's important to you. And the NX1's internal 6.5k to 4k downscale is still unbeaten, detail-wise. The image is always just unbelievably sharp and detailed. The GH5 doesn't quite match that. And while the low-light and noise on the GH5 is probably preferable (clean at 1600, useable at 3200) I rarely, if ever, need these ISOs anyway, especially with the speedbooster and some fast glass to boot. 
Of course, I'm not mentioning stills quality at all, I haven't shot many stills on the GH5, but obviously the NX is going to win that competition hands-down, it is still, even several years later, one of the best APS-C sensors ever made, with insanely good dynamic range, especially when pulling shadows. 

So, bottom line, should you switch?
I think that depends. If you're pure run-and-gun, then yes, the IBIS (and the 4k 60p, if you need high-res slo-mo, with the benefit of a good log profile) is a pretty unbeatable combo for video right now. Throw in the 10-bit, and it's future-proofed for quite some time. The low-light IQ is more than enough. I think the GH5 is easily the best bang-for-the-buck camera around right now, and will remain so for quite some time. But if you're already invested in the NX system, which has its own fantastic native lenses (16-50S, wow), IQ wise I really don't think you're gaining that much. Not enough to go through the hassle of trying to sell and offload all my Samsung gear. I quite enjoy the GH5. But I still love shooting with my NX cameras, and don't feel like I'm losing out of for most of the kind of work that I do.

So take that as you will.