Since you didn't suggest a car, I'll repeat it:
Toyota Vitz RS: 80/100
Well, where else are you going to put 280+hp in a shoebox? No kei car is going to give the same sort of attempt at a thrill in GT3, so stop knocking it. Yes, we're all sick of running 10-lap races with it, we don't like the pink color, but let's face it, it's a fun little car once you have it fully-tuned and set for butt-kicking more of the "big-name" cars in the game. The Vitz races pay out 5,000 credits per win, which is a great way to make good credits early on. My biggest gripe is the persistent understeer, even when the suspension's fully tuned.
(Some of you people suck at rating GT3 cars, come to the GT2 forum and see how it's done! )
Next: Audi S4 ?