Hi, I read reviews for Wii's hacks but i cant decide. 1-plz tell me the pros and cons of each one, one of my main concerns is GC games, i want them to be playable at good conditions without glitches. 2-and another thing, IF I GET the Super Paper Mario and update my Wii, will i be able to use modchip AFTERWARDS? 3- Does these "updatable" chips really work? i mean do they really update and increase functionality or their just like the other non-updatable ones and their update doesnt REALLY work. thnx.