Went to get my brakes changed and found that I still have over 50% of the pads left but the rotors needed to be replaced instead. Im looking online and on Mopar websites for replacements and im thinking that its not right. is it? Autozone has Duralast for 50$ Advanced Autoparts has Wagner and Wearever for 40-60$ Mopar: 149$ Im my mind it makes me think that they are cheap replacements, are they? im looking for just stock flat surface rotors.