Interesting. I have driven Boxes with just about all the major brands. I like the AVS a lot. Pirellis, not so much. Pilot Sports, so so.
Perhaps the tread.? At 11K you may be down as much as 50%. Moreover, it may not be the tire as much as how low the car is, how light it is?
This is a good thread.!
BTW-what is WITH the rain here in CA? It really has me down big time!