So I found an independent shop that could mount the tires. They also did a 4 wheel alignment, which it really needed (I was looking at the screen when they first scanned the alignment). I have absolutely no rub, even when front wheels are fully turned (1/8" - 1/4" of clearance when full turned, plus you will only fully turn at very slow speeds), I love the way they look, I don't notice additional noise, I like the additional inch or so in ride height, and the ride is slightly improved. Now time to sell the P Zeros which only have 1,000 miles on them, fronts have 10/32nds left and rears have 9/32nds left.