so i have been sitting around waiting for GT5 and getting a PS3. so while sitting i was thinking that GT5 should have the big aftermarket companies in the game from cars (well its in there anyways) and parts(ie. JDM parts, Euro parts, and so on). and a better selection on wheels, cuz i wanna put on some old skool Mugen wheels. plus a easier way to get the type of wheel you want unlike GT4. so yeah add any of your opinions or what you want to see in Gran Turismo.