Emanuel

Thanks, I'll give it a read.
I completely agree that better acquisition will improve your final delivery.
However, seeing that an enormous amount of streamed video is watched on tiny displays I struggle to find any differences at all between well done HD and 4K while having two or more windows open at the same time in my Mac or PC. 
I would propose that we are slowly veering towards a "YouTube aesthetic" versus a "Hollywood/BBC video aesthetic" were the latter is more pleasing for narrative visual work, instead of 4 minute clips of people ranting about why the new iPhone sucks.
Cheers.
 

"Dji stealing costumers?"  They don't want costumes, just the people that make them!
But let's be fair, the OP is probably someone that's not using English as a native language.  Still, DJI has a rep for having non-existant "costumer" service, so it's most likely a legitimate complaint.
Still, you have to be prepared.  If your business success is dependent on one battery, you need to reconsider things.

it matters a lot in situations where there is only one of the basic colours: for example under water, where only blue is left, (green and red gone)
you only have 8 bit blue left, and this give clear banding
10 bit is much better in this case

Well since most people can only perceive about 1 million colors and only one person has been discovered that had the wetware to perceive more, it might not matter.

It matters when shooting log and grading. 

This confusion between acquisition and delivery is absolutely a swamp (this thing here walks in circles!)
"I was used to this usual mistake when in the early 90s, my video dealer was often trying to convince me that a VHS tape from video recording would equal the 260 lines of a hollywood blockbuster when downsampled.
Nyquist is mandatory reading"
http://www.eoshd.com/comments/topic/9355-canon-announces-development-of-8k-cinema-eos-camera-and-120mp-dslr/?do=findComment&comment=105951
 
Yeah? Funny. So, they don't see any difference on higher resolution (actually, the most probable for bad of our best intentions), but they will care about color and latitude... LOL
I wonder how many of people HERE are used to really have average people out there to directly evaluate their final work... That's what comes to my mind now.

No idea where you were 20 years ago (once I have no grandparents alive anymore, unfortunately, for your example -- no worries, I got the rhetorical intention behind of it, I guess you fit in a younger generation and both experiences follow accordingly) but exactly, as TV-producer in national and international broadcasting, that was my job in the business, then.
I can assure you "they" (our relatives, I bet yours too, so average viewer) they probably don't give a damn (more accurate to write like that) for a difference between 4K and native 1080p, but that's the real point. Because, neither they don't give a damn (even less, more likely) for better DR and color depth. Hence to tear off a bit, my analogy with the reality today in (ex-)communist regimes. Your point can also be mine, ours as geeks or filmmakers, but the way you all defend it as you know very well what they care about, it is pretty useless IMO.
And if you are so focused to give them what they want as they could care for any quality (they won't), I assure your egg ends fried in boiling water before you can see anything worthy to watch from there, because the final work will always be crap, it doesn't matter how pure our intentions are. For some reason, I've exchanged to bet in another screen size for the result of my efforts as producer, not because of audiences* but for the sake of my product. Where resolution counts -- to pair with everything else you/we like. For a better product, more chances and windows of distribution/exploitation, future proof (yeah, why to deny the obvious?) and so on.
 
* Nino Moretti (a hard-core communist : D or former one, no idea) has one very interesting on it when he answers in some interview more or less like this: "Audiences? What audience are we talking about?" So, here you have: What audience are you talking about?

Senti... There's a much improvement from 1080HD to 4x 2160UHD, there's no doubt on it (a proposito, I did this comparison Yesterday night on two TV sets with native footage, respectively).
On big screen, I've always gotten the difference, night and day on wides, since the beginning when RED delivered it for first time 8 years ago*.
So please, let's not try to match tangerines with melons.
As second thought, delivery has nothing to do with acquisition. Your SD copy from 4K or 8K capture will really shine much more "natural" when you just accept it as a simple truth à la Palice : D Sharp pictures comprehends softer samples whenever you want. Softness hardly the higher.
I was used to this usual mistake when in the early 90s, my video dealer was often trying to convince me that a VHS tape from video recording would equal the 260 lines of a hollywood blockbuster when downsampled.
Nyquist is mandatory reading, amico mio! :-)
- E.
*PS: Never had the chance to watch anything from Dalsa...
It just depends on the application as you well know... One thing is a f/1.8 close up, another one a really wide blue sky at noon or sunset... ;-)

Certainly, the scope of the convergence of form factor and hybrid concepts will synergistically target future-proof users and compellingly empower technically sound bandwidth to optimize superior functionalized systems and streamline value-added catalysts for heightened verticals.

In Rome, be a Roman : D hey, in any case, that just was the early beginning... the post is a bit longer ;-)

Codecs will have to follow that, as well; as same as for example, H.265 is a fair improvement of the predecessor. And not forget it is a delivery tool, no more no less.
Specialized tools always existed and ruled when we have the need of them. Except when they are not needed... : D That said, I hope HFR will never win the race. But, I guess high pixel density will. a7RII is the ultimate proof of it. No surprise so many people bash it. It happened the same with RED. Anyone here has memory of the reaction on the specialized forums? People hated it when started to see newcomers to take place. Today, 4K is norm at prosumer level acquisition. Funny, to say the least. HFR will never be, though! : P

I hope all their high end cameras come with 8k and 16k 12 bit 4:4:4, so that their regular DSLRs get 4K 10 bit 4:2:2 lolz

Not really understanding the negativity on this announcement. Can only assume the Canon name, coupled with the likely high cost.
Worth remembering though, if the flagship C500 II is 8K/60fps then the lower models have room to move up a level without threatening the flagship, eg 4K/24fps and 1080/120fps
Probably good news all around.

True. But, they've found marketing works. Don't forget, today, their C-line competes directly with RED.
:-)

Man, I'll never be able to make my Magnum opus if I keep having to wait for these new cameras to come out.

I have read a few articles that suggest 4K might get passed by, on a consumer level, and 8K will be the key upgrade... It could allow things like entire walls to be used as a screen, or pixel perfect virtual windows (ala Total Recall).
Anyway, it is just another option, and an interesting move by Canon.

Canon today issued an unusual development announcement for two upcoming cameras.
The first is a Cinema EOS C500 successor with 8K recording. The second is a 5DS style full frame DSLR featuring 120 megapixel resolution.
Read the full article

http://computersforcharity.blogspot.com/2011/08/bloatware-crapware-trialware-malware.html
http://www.slashgear.com/lenovo-responds-to-service-engine-bios-software-debacle-12396812/
 

I agree that methods like these are not good, but it was crapware that was intended to help the stability of the computer for novices. Thats why these were a problem with only the non-thinkpad series. Definetly not malware.  Also Lenovo learned and stoped puting it in new computers. 
Emanuel is right, fear is a bitch. Here's a hint to you - misinformation does not help. 

I am willing to wager the new Lenovo P50 laptops with a 4k display and color calibration monitor paired with hackintosh will make it a $1700 laptop that can rival the $4k macpro trash can
It seems its predecessor is hackintosh ready - http://blazinglist.com/top-10-best-laptops-hackintosh-2015/
and this is running the new skylake xeon chips - if all goes well - this is going to be a major deal savings computer.

*cough cough*
PS: Sigma 18-35mm f1.8 (non-speedboosted Metabones adapter, though)

*cough cough*
PS: Sigma 18-35mm f1.8 (non-speedboosted Metabones adapter, though)

*cough cough*
PS: Sigma 18-35mm f1.8 (non-speedboosted Metabones adapter, though)

Did you turn down the lcd brightness all the way? That makes a huge difference in the old Nex cameras like my NEX 7