I do much better on tire mileage out of the Metzelers than alot of you guys. I average 10,000 on the rear tire and got 20,000 out of my first front tire, but this front didn't last that long. I'm coming up on 33,000 miles on the big girl now.
Most of my riding is highway miles, about 70 miles a day for the work trip. I have some high speed sweepers around my immediate area that I enjoy though.. and I'll intimidate some Hardleys once a week at the local bike night but most of my riding is at a steady 75-80 MPH.
I've really thought about going to the "dark side" because so much of my riding is highway miles I don't get to hit the twisties very often. Maybe next time.