Porsche guys are suppose to use different pads for the track. When they don't, it results in premature rotor failure, which is $$$$. The guys who do use track pads seem to have no issues with early rotor failure.
Let me get this straight... You are swapping out parts designed by some of the top engineers in the world because some guys sponsored by a company told you it's "better??" But when you ask the same guy about tracking, "oh no, I have a kid now" or "I just detailed my car." or "i just got new tires."