Tires were purchased to maintain the handling potential of the car. The tires are not smooth, that said, the suspension of the car contributes to the roughness of the ride. I am perfectly satisfied with the ride and expect such a ride with the car and the superior handling tires. I purchased the tires after they were discounted after a newer model was introduced. I did not need state of the art performance tires and the discounted price allowed me to purchase what I consider a high end performance tire. I would buy these tires again (for the discounted price). I no longer autocross but expect my car to be auto cross capable and these Bridgestone's provide the capability.