Well I've had my F700GS for 9,300 pleasing miles and need to replace the tires. Bike came from factory with Bridgestone Battlewings. Am wondering if some alternate might be better. I believe the 10,000 mile tire life span is Ok but would like something more in the 12 to 15 k range. 99% of my riding is on pavement. Any suggestions from the MOA brain trust?