I purchased this set of tires for my 2000 Seville STS and it is by far the best set of tires I have ever put on a vehicle. My old Uniroyal's were worn out after 20,000 miles and they never rode great on this car, but these Michelin's make this car feel like new. Bumps that were previously felt aren't existent anymore, and cornering stability is much improved. When I first installed them I felt they were rough, but after breaking in the car is smooth and goes over every road surface with ease. I'm throughly enjoying the capabilities of these tires, and there is no better tire in the rain. Hydroplaning is no longer an issue, and I can actually give the car throttle and not worry about it slipping and having the traction control system kick in. I'm a Michelin customer for life, and Tire Rack is great to deal with. Will definitely purchase again!