Ok, took some input from a lot of folks and
realized also that I could move my P1 and P2 controls
closer to the center... I'm not using a trackball
mounting plate so there shouldn't be interference.
Also thought about using my Logitech Attack 3
joystick if I needed one w/ a top fire button
(otherwise, ignore that on the photo)... it would only
connect "as-needed" via my USB port mounted in front.
This way I found more space to keep from angling joys...
not that that's bad, but as I look at it w/ the wing modules
(removeable), there should be almost-equal spacing, good
enough for Smash TV...

Comments?