As the title says, What is the best GT3 car in Gran Turismo 6? I've been using the SLS, but in some lobbies i've been in, the Z4's have been way faster and in other lobbies, i've been all over them! And similarly with the R8! I've found it hard to work out, so before I have to go and buy them all, I was hoping for some feedback first.. Whats the best all-rounder? Best mechanical grip v aero performance? Predictability v knife edge on handling? etc.. etc.. Thanks guys!