NSX-R '01 or '02, M3 CSL, RX500, miura, shelby series one, elise 111R are all good cars, gsxr/4 if the host will let you run it in a street room, but my favorite one so far has been the Stratos if you can get a good tune on it and handle a car that is ready to kill you if you make any slight mistake. It is a missile in the straights though, not so good in the corners. All of this is on SS tires. RS tires don't seem to work with these street cars (extremely unpredictable and no fun to drive) so I try to stay away from running RS tires on street cars.