I have put over 5000 miles on these front and rear pads since I changed out the perfectly good OEM pads on my BRZ that had only 11,000 miles on them. The HP+ have been to every track in New England and Watkins Glen this summer, 15 days total, with probably 1200+ track miles. They have worked great, and never experienced any issues even on 95+ degree days. Sure they squeak on occasion but they don’t fade, and have been fine on the street. The photo shows the front pads after 13 track days. More the 1/2 inch remains on each side of the rotor