u/ChaosRandomness

Hey all, recently ordered some powerstop rotors and one of them is warped after few months. I unfortunately cannot get another set from rockauto since I leave for a road trip tomorrow and going get it replaced today. Going go to advanced auto and I see the premium and professional for the rotors. Seems it's just painted vs coated? Anyone have experience with both type of rotors? The car is daily driven on the mid east coast. Trying to figure is it worth spending the extra 50 for professionals or not.

Thanks.