It could be a decent road surface, but it was terrible for the track. I am an avid racer and it took me 3 days (10 twenty minute sessions). Their stopping power was extremely weak and the damping was terrible. In my opinion, this is not a good trackpad at all. I switched back to the Hawk and switched to DTC 70 and managed to halve my break marker. After 8 sessions on the track, the DTCs look like they've gone down by maybe 10%.