Hey maddog, congrats on the high mileage...
I think you get the high mileage award on the Forum...hand it over Slappy/Iggy/Skooter/WC
HOWEVER, you're gonna have to stand in line for a new forum handle 'cuz "maddog" you aint!
I ride like a pussy and I get 7-8k on the Avons. I don't get your commuting explanation for the high mileage...tire wear should be related more towards accelleration(that throttle thing by your right wrist) & braking (like during commuting) than to speed (miles on the highway)...
Anyways, I stand amazed and confused by your results...
BTW, after getting that kind of mileage on the Avons, why would you EVER think about changing tire brands?
-Curious in Wheaton