Well, I purchased a Northcoast Customs 4P control panel (very nice, btw) and am getting my plans together for it.
I have already purchased a couple of U360s for P1 and P2. As I understand it, these function as gamepads (through USB) OR as 8-way sticks (if you use an encoder). My goal is to keep them working as gamepads, so I can go between 2-way, 4-way, 4-way diagonal, 8-way, and analog games.
Question is, will I need to get U360s for P3 and P4 in order to have 4 player games? IE, will all sticks need to be running as gamepads in MAME?
I thought I read that people sometimes use regular 8-way sticks for P3 and P4, with U360s for P1 and P2- but I'm not sure how MAME would run that way- unless there's a LOT of customization going on.
Edit: Modified the subject to reflect current question.