I have been considering upgrading to track pads for the HPDEs. The OEM pads (with OEM Rotors) have been working in the past but seem to be glazing a bit during heavy braking sessions especially on higher speed tracks. I have heard about CarboTech but didn't know if one compound or another would be better for my application. Also, someone mentioned Cool Willies and Hawk HP Plus pads. Any recommendations or advice? I typically run in the Intermediate/Advanced run groups at the HPDEs.