I Couldn't Have Said It Better!2 factors of tire longevity, my opinion
1) Type tire;
Touring, sport touring, sport, and race.
2) How you ride.
I have used 5 different brands and get the same results(close to) in mileage. I don't think brand matters on longevity.
Just because I get 3,000miles out of pilot powers(front and rear) doesn't mean that's all you'll get out of them. Many guys/gals on the board get over 7,500 miles out of their pilot powers, difference is in how you ride.