Amateur driver, I do HPDE's once in awhile in my 2015 GTR street car. Pretty careful with it on track, minimal use of rumble strips as I daily drive it and don't want to have to check suspension/ alignment after every event LOL. I'm happy with its huge trunk to carry all the 50 lb birdseed bags, dog food etc! Still it goes pretty good, and I guess I can wheel the old girl at least respectably. Very careful with brakes, no doubt could go faster if I “used all the track” including all rumbles and braked much more aggressively…but longevity is more important to me. Fun times :)