I haven't drawn anything up yet, but I wanted to run my ideas about connectivity by everybody. I think I want a 2 player panel with 6 buttons per player. There will also be player 1 and 2 start buttons and 4 admin buttons (enter, escape, tab, and pause). Both joysticks will be ultrastik360's to avoid having dedicated 4-way sticks. I will also have a 3" usb happ trackball and a turbotwist2 spinner. What I'm thinking is:
connect each set of six player buttons directly to the appropriate joystick which then plugs in to usb.
connect all other buttons to a keywiz.
connect the trackball and spinner directly to usb.
I know I could connect the player buttons to the keywiz as well, but is there any real reason to do that over connecting them to the joysticks? Also, coin insertions will be connected to the keywiz and handled either by actually inserting a coin or by pushing in the appropriate coin eject button. Does this all sound good? What changes or suggestions does anyone have?