First off, I have no relationship with the company. That said, please look at FrozenRotors.com. This company cold-soaks brake rotors in liquid nitrogen, which reduces warping. I learned this lesson with my Ford Excursion. I was changing front rotors every 10-12K miles, until I got fed up. When I installed the frozen rotors, I went from 40K to 90K miles before they finally warped. Needless to say, the next set was also frozen rotors. I just installed them on my 04 GTP Comp Group. They may not be needed on the GP like they are on the Excursion, but to me it is worth the extra cost (about $100 each over AZ prices).
