Note: Read through the posts below, I think I've finally come up with some solutions I'm extremely happy with. Also, thanks to those who helped with suggestions! I've been trying to locate some settings for the Ford GT '05 (road car) that don't use any driving aids. The car is a blast to drive but has even more tail-whipping-around issues than the RUF Yellowbird. It seems to hold just fine and then all of a sudden you're out of control. So far all the setups I've seen use nannies, and I don't want to do that. So far I'm running it pretty much stock. I've tried the sports and racing suspensions, but none of the usual tricks for controlling tail-spin have worked.