Anyone using the new Avon Tech 550 Ultra High Performance All Season through Tire Rack yet ? I hear they are incredible. I'm considering some P Zero Neros but they seem to have a poor tread life. Any comments ? I'm probably going to try the Avon's.

 

I've had my eye on the 500 as a future replacement.

 

I haven't tried them, but it would either be that or the Kumho ASX if I still lived up north. Continental extremecontact were only okay, unless compared to OEM Michelins.