Maybe I'm odd man out, but I only kinda like the 1971 Computer Space design, and kinda don't like this new design.
It looks more like a kiosk device than an arcade machine to me, and I have to think with vigorous play it wouldn't be stable and could even tip over... at least it looks like it might. I know he said on his site that it can be bolted to the wall, but honestly does anyone really want to do that?
I had some relatives over this weekend for a visit and they were tripping out over my arcade and HT setup. The cab finally got some rough play and I was surprised at how much my UA II cab shook, and it's a big cab with a big footprint. It didn't shake bad, but more than I expected. After seeing that, like I said I'd be afraid of this falling on me!
I guess what turns me off aside from it looking flimsy is all the sharp angles. Don't get me wrong, it has clean lines and looks like great fit and finish, but it does look amateurish to me... sorry, just my opinion. The Computer Space cab is at least rounded and has a futuristic Jetson look to it, this one

like someone else said, kinda looks like cardboard. Maybe if it was just a tad thicker it would make it look more solid.
Dressed up some this could have a cool Star Trek look with some LCARS panels and graphics. I know Trek isn't everyone's cup of tea, it just has that kinda look to me.
Last comment, and I think someone already did something like this... it also kinda looks like just a flat screen mounted on a wall with a CP shelf mounted under it.