HPDE tracking brake wear Pagid Yellow vs stock. Tracked 6 days on original Porsche pads. Tracked 9 days on Pagid Yellows (RS29). The stock pads were not too bad, reasonable stopping w/no fade. The Pagid's were a bit stronger. After proper bedding the Pagids did not squeal during town driving. The stock pads were easier on the rotors. Cost for both axles with shipping: Pagid $710, Porsche $330. Cost per track day: Pagid $79, stock $55. My track braking pattern is probably on the moderate to sometimes aggressive side.