I just had the time to watch it myself. Apart from the odd floor location, there is some interesting info which has not been available -or I missed it so far.
Stephan Daniel confirmed that there is no AA filter on the CMOSIS sensor for the M ilestone. And it definitely is a prototype stage still and they will not have any prints up yet. They first need to get the image quality right and then they will share it with Adobe for a profile development for LR/PS/CS.
The camera body itself is the same size like the M9 just the thumb rest and S2 style wheel are protruding. The top part is 1mm higher to accommodate the bigger screen dimensions.
Overall I think the interview is bit long but it seems to be unedited, off the cuff, just Q&A of about all things Overgaard wanted to know about the new M / ME.
The sound of the new shutter is different again from what a M9 and will for sure be topic of many discussions.