On my E46 M3 and on current E 92 M3, I just leave PF 001 pads on all year long, with no adverse affects, deposits, warping etc. sounds like a fright train stopping at lights, but in a perverse way it's fun.
I go for a little drive after a session, as I don' t think one cool down lap is enough to get rotor temp down, and avoid heat transfer problems.
At 44,000 miles, just got my 4th set of ft. Rotors, thanks to NA. Do 20-30 track days a year. Love PF 001's
