..... snaaaaaake! lol, anyways, ummm.. I'm gonna have to disagree there Snake, I've used a 360 perfect, competition, super joystick, and ultimate joystick, and they are very different from each other. Competition joysticks are very stick to the 8 sides, it feels like, so when your rotating the joystick, you can definitely feel each corner and each side, which is extremely good for games like street fighter 2, but extremely bad for games like Kof 2001 and Samurai Showdown 4. The ultimate joysticks I really don't like, my brother has one on a mas systems joystick he bought from a friend, and we're going to change it with a super. The super joystick I have on my joystick RULES!! Well I mostly play fighting games like CvS2, Kof2001 (on pc), Kof99, and other games like that, and having a super joystick greatly improves the ability to pull of those bizarre SNK moves like Kim Kapwan's air super, or Kyo Kusanagi's move where he shoots forward in flames.
-My local arcade has perfect 360's in the CvS2 machine right now, but they recently put a new spring in em for some bizarre reason, so it's REALLY annoying because basically right now all moves are more difficult to do than they should be. Basically, if you get a medium to light spring and a perfect 360, you'd be perfect, but because most of us can't dish out 80 bucks for 2 joysticks, instead of 28 bucks for 2 supers, I'd definitely say go with a super. And for those who say that Competition's do feel like supers in the arcade, that's because they've had AT LEAST a year of action on them, and the springs gotten so soft inside that it just feels like it's as easy as a super joystick, so I'd say definitely go with Supers if you're going to be playing kof games.
-CthulhuLuke