[CarPsyco84]

I think there may be some benefits to having the wheel 2degrees more tipped in. It might be important to note, that like they said, you would have to adjust your alignment for those tires. I would guess they were assuming the suspension and tire roll in about 1 degree so with this tire you could get the geometric benefits of having the hub -3degrees to the ground but only the wear of -1degree of camber...