10 Years ago I would've been like cool great idea, nice setup. Now I'm like, why?
1. Most of that stuff can be played on one device (Mister) which would save you space.
2. You're playing on a small ass monitor out of a server rack.
3. A server rack is not designed for that.
Ok, you're a purist (real hardware) and want to enjoy playing your original consoles. Why not get a bigger Pvm or if you can't find or afford one, a Wega?
Plop all those consoles and arcade hw in like some entertainment center and enjoy. If you remove that gigantic server rack and that magazine rack you will have space to put your entertainment center and maybe more consoles.
Setup looks nice and clean. I'll give you that.