Mine are std RE050A. I would have gone for the PP version but they don't offer anything close for a rear size that I could have used

 

Cool...
I didn't expect to see they offer the RE-11 that soon.

 

The traction and grip for the RE-11 is amazing, my roomate has a set on on his 05 C6-Z51 Vette putting out almost 600HP at the wheels and when they are warmed up they will only spin about two revolutions and then hook. I am just waiting for him to break an axle LOL.

 

Agreed. Although expensive, the RE-11 is about as close to a street drivable track tire out there.