I am still on my first set of P-Zero OEM tires on my 2010 Camaro SS. I have been putting them a mixture of driving in 3 seasons and they have been great. I thought they would wear out by now but I am just now working on rotating the tires at 20,000 miles. Looking forward to putting another 10000-15000 miles on this OEM set before changing them out. The only issue is that the tire is really touchy at keeping the tires inflated at 44 psi as the weather tempertures fluxuate. I am going to refill them with Nitrogen, fromt he dealer, for the next few months and see if that helps out.
Treadwear has been good....even for ripping the tires off the line street racing from light ot light, hitting curving roads in the foothills, and doing donuts in parking lots. I would definitely purchase another set of these tires. Not bad at all.
Maybe someday they will be a part of the tire sales specials around the holidays.....just wishful thinking!