The wear on these tires is bad. 9500 miles, mostly driven on the hwy at leagal speeds. Went to the dealer for my 1 year oil change and they told me, the fronts are worn out and the rears are down to the replacement indicators. They said that this is normal for this tire and the Michelin PS2's also. Lucky if you can get 12,000 miles on these tires. I will looking at the Bridgestone's and the Michelin pilot super sports.