aren't you blocking the intake vents on your PS3 with it being up against the right wall?
edit in more thoughts.
I really like the tv stand/cabnit you have as I think it looks really nice. As for the Vizio good choice for American TVs 
I have a 3 year old 32" vizio and the only thing I don't like about it is the HDTV tuner broke so now I have to have an external tuner. I want to get either a 50" tv when I buy a house, or get a projector but I haven't made up my mind. I also don't know if I want to stay with Vizio or move on to a higher end product, but I don't know if the extra $ is worth the extra picture quality. In fact, I don't know how much Vizio has improved over 3 years either.
I just recently updated my setup so I'll hijack in here too 
http://www.vgchartz.com/forum/thread.php?id=74273
