I pushed mine to about 3000.
Overall the tire was decent, I'd give it a 3 out of a possible 5.
The set cornered well but felt sort of squirrely on occasion. Once or twice I actually pulled over to inspect the rear to see if it had deflated.
All told, the original BStones had better manners than the Diablo Supersports.
Running Pilot Powers now, hate the fact that my bike has 'made in France' anywhere on it but I had to try out a set...