[Optherion]

Seeing as Ive pretty much had all those cars and have 2 currently in the garage, Im going to say this. If you are driving on the street, maybe you should check out the GT-R. Its heavy weight really doesnt prevail until you take it to the track. However, the ferrari blows my mind with its quality. Dont forget the maintenance costs. Audi R8 V8 is alright, but the V10 is the way the car should have been made from the start. GT3 doesnt sound like the car for you. It can be pretty brutal.

I say, F430, or GT-R. All depends if your Nissan dealer is nice or a bunch of douche bags like mine was.