I'm thinking about buying a trackball for my MAME machine, but I don't know how many games use more than one (other than Marble Madness).
Being as expensive as they are, I was thinking of getting just one 3". Is there anybody out there that can tell me if it's worth it to buy two 2 1/4" trackballs instead? (I would decrease because of a control panel size issue.) Also, what games more than one spinner?
Could I use a PS2 trackball together with USB spinner(s)? Would there be any trouble with interference?
Right now I'm thinking the ideal setup would be a 3" trackball and a USB spinner as they are self-contained and cheaper than buying the parts seperately.
Also, what impact would this have if I wanted to use an Act Labs USB light gun in the future? Would I be limited to Win98 with this setup or can I do it in WinXP? (I would prefer XP if I coule get away with it.)