I appreciate the input from others w/same tires. Bought the car w/3200 miles and oringal tires. Can not find the same tire in any other brand. Reading reviews gives me hope that if I buy a new set they will perform better. Once these have gone over 3 to 4 years the rubber gets very hard and will not hook up. Afraid of corners at speed until I get new set, wish the size came in another brand but such is life. On the GT, absolutely the best American car ever! Tires, fair, car no question.