Love the Q2. Probably the tires with the most lean angle you won't even use at the track. GREAT street tires.
I got 4000 miles out of the back, it looked like a race slick,.. and 4500 on the front.
Using the new Pirelli Angels now. wow. Plenty of grip and smooth transition from side to side. Hope I get some more miles than the pure sport tires I've been runnin.