Thanks. I'm pretty particular about wiring. I do A/V rack wiring often for my job and being neat helps with troubleshooting. As for the birch plywood I went that route for two reasons. Reason one - Weight. I didn't want it all made of MDF to make it a little lighter to move around. Reason two, if it's not going to be MDF I need something that I can put a high quality oil based finish on. Regular plywood takes a ton of work to get a good paint finish on. Plus I don't like the way MDF tends to get nicked up on it's edges.
As for the artwork It makes me smile to hear you say that Epyx. That is exactly what I wanted it to look like, sort of an updated old school graphic. My friend is an after effects designer so he tends to think in terms of moving graphics, but he really captured what I wanted with these.
I've already started to think about my next project. I need to recover financially from this project for a little while first. If I did another upright I think I'd try something with a vertical 42" screen so I can get a decent looking large 4x3 display. I really didn't like the way the TV looked when I was testing. Another consideration may be a cocktail game or even pinball.