The bendix pads are great, but considering they'll bust down after 1 good day of track use, I have no need to spend the money on them. I can get all 4 rotors and pads for $100 brand new from pepboys, so I think it would be wiser to just buy a new set everytime I go racing, since spending $400+ on a good set of rotors/pads would maybe last me twice as long.