Nice! We're almost out of warranty and I don't think they're going to warranty me another set(backs are just starting), that would be my fourth in 36K, but what ever. Please keep us posted on how they are, possibly some mileage intervals like every 3K. Did they mark which rotor goes where? as far as left or right? Just curious if the cooling fins in the middle of the rotors are arc'd or straight. Just want to see if the after market is trying to get them better than the factory. Nice job, keep us posted.