Some more pics and explanation of what I am running.
Using an AMD64 pc with a video card I can't remember but it outputs really well to my tv.
I am using two GPWIZ49's and an optiwiz for the trackball. I have two LEDWIZ's running the seven buttons for each player and the trackball and two mouse buttons. The red ones on the top are exit and the yellow are pause. I have two on each side for pinball and two underneath for coin inputs. The coin door does work too. Eventually I am gonna add an override switch to disable the coin buttons forcing people to use quarters.
Running Mala on the cab. Works great and supports the ledwiz better than anything else I have seen. Many thanks to Arzoo.
For you that don't know, his plugin has a colors.ini file that works with controls.ini and lights up every game with the orignal colors from the arcade. It also flashes and speaks the action the button performs before the game starts. Looks pretty sweet since it demos the controls as you scroll. Mala and the ledwiz has made my arcade easy for anyone to use. I don't have to explain controls or navigation for different games to my friends when they come over.
Running mame .112 or something like that. Also a bunch of emulators such as Vpinball, genesis, nes, snes, gameboy, N64, and more to come when I take time to set them up.