dukerem

Nikon / Canon EF to Samsung NX cheap adapters are available.
No AF, just manual.
I don´t know if there is some active adapter like metabones speedbooster EF to m43.

So does the NX-1 have any recording modes, other than h.265?

Are you still hovering around in the same hall? Have you done the interview already?
If you haven't, and can can have a longer interview, it would be interesting to know a bit more about the new sensor, for example.
 
So it's backside illuminated and has no low pass filter whatsoever (right?), but how about the rest of the sensor stack? How thick is the glass + IR filter in the front of the sensor? Since the flange distance is longer than, say, the Leica M mount, do they use any micro lenses in the front of the sensor?
(a bit nerdy line of questions, I know, but it's relevant and interesting in the sense of adapting SLR lenses to the body, and just to satisfy our curiosity)
 
They also claim it can read the whole 7K sensor without pixel binning or line skipping up to 30fps, so is there any heat-related restrictions to the length of a recording? It would also be quite interesting to know about how the camera delivers 1080p 25/30fps, and even though they won't comment about it, it would be interesting to know how does it look like, in terms of moire and aliasing.
Can you convert the 4K footage into 1080p @10-bit 422, á la GH4?
 
I'm sure you'll come up with plenty of other interesting tidbits to ask, as we're all sort of positively surprised by this new kid in the block.

The h.265 codec is not any faint innovation but a true video revolution. Even Sony and Panny, the only noticeable and remianing "Video  Players" didn't manage to implement this codec up to now. All video folks, who are now running behind 4k video, will be frustrated as soon as they start editing their valuable 4k footage: Monster files digested in slow PC's. H.265 is the forward  looking solution for all future 4k video application.  
 
But I am really surprised about Samsung's statement to a question raised whether e.g. Adobe's PremPro would support importing h.265 coded files taken on the NX1. Samsung (to Michael Boldin, see forum): " I'm afraid we don not have exact information on the features available on Adobe Premiere  Pro. Please contact Adobe support for exact information"    
???
Did Samsung implement the h.265 codec without any thorough marketing analysis which workflow solutions will support this codec? Without broad support for 4k/h.265 video editing any decision for the NX1 has to be considered carefully. 

No. Samsung need to work more closely with Adobe and Apple to get support and quick. Very important we can edit the native files directly. I don't like transcoding especially when it turns a 910MB efficient file into a 26GB behemoth!

A bit of an ugly camera (just like their phones), but if they can get the tech part of it running smoothly, it could be a good option. I'm curious though what the dynamic range would be like? And if Samsung have cine profiles or even simple tweaks like being sble to turn down the contrast etc?

I'm also wondering how long it will take NLEs like Vegas to support h.265, and if other camera companies will start using it too.