Thanks for all the help everyone. Blakey your cab is looking nectar, metal cp's plus chrome t-molding add a great touch.
Your CAD files are actually a great help, I have to expand mine a bit though, since Ive got a 19" Happs SVGA sitting here, and I think Ill need some extra room.
I like the idea of expanding the side panels out to 'wings' for the horizontal CP. I need some extra room for my vertical CP's though, because I plan on plopping an extra 4-way j-stik along with what you have on there.
I hope Im not treading into overkill territory...only time will tell.