I have really enjoyed the P zero Nero's, and I have tried alot of tires on different imports. I have about 17,000 miles on my tC now and I still have at least anouther 3k to go. I love em not just for that but because I still haven't found there sliding point. And trust me I've tried. But because they give so much and seem to never wear out. Now that there 3/4 the way gone I haver noticed on my performance meter that I can now achieve a .01 higher skidpad rating. That's a .92g. Yea I know what your thinkin but it's true and that's one of the reasons I LOVE THESE TIRES.