Thanks everyone who responded!!
Rampy: Do you mean that you would still lengthen the cp (out) but not "T" it? Otherwise I'm not sure if I could squeeze a TB in there.
Thanks,
Todd
That's pretty much what I'm saying: I'd either use an originally sized control panel, or only enlongate it a little bit, but would NOT "T" it out and build a whole supporting box/etc... i.e. I'd keep it a little more original/classic =)
I'm pretty sure one could fit 2 joysticks, 6 buttons each, and a 2 and 1/4" trackball (although to save on a wee bit of real estate do a custom trackball mount and not a big plate)... I found it infinitely useful to use Visio and the stencils that are "full size" footprints of the control parts available on the arcadecontrols website. You can move things around on a "sheet" that's full size of your intentded control panel space and see what fits and what doesn't...
As always you can and should make a cardboard mockup to see if what you designed in Visio is comfortable and makes sense for playability (i.e. you won't be too cramped with two players, no accidently hitting trackball or other function buttons, etc etc)
My second project (which is really my friends cabinet) is a simliarly sized Sente cabinet and we've got it configured for 2 players 6 buttons each with space allocated for a trackball later (and it's a comprable control panel).
I know there's a byoacer who's gone bothways on this, that I wish I could send you a link to to their before and after CP or a thread with his thoughts...
Unless you want to go button/control happy you can make it without the "T" is my main point, I guess.
rampy