I have one of these that I'm thinking of selling. It really is a wonderful piece of hardware but I don't need that and a MAME cab... so I may sell this and let someone else use it. The review at the url is dead on, this really is a Grade A piece of hardware. I paid about $150 (without shipping) for it, so if I could get $150 again I'd seriously consider selling it off... LMK if anyone has any interest.

http://www.arcadecontrols.com/arcade_customarcade.shtml

My unit is purple, not the black shown, and it has panel #2.