Ok I've got 3 good long rides on this one so far and the last ride I calmed down from all the excitement and realized that the stock Dunlop 739 flat sucks. Maybe all the testing should be done with a good tire. I have to say it's so round w/no space between treads. It almost looks like a dual-sport tire. I just cant believe they ran this tire. Flat out will not ride it again until the Michelin s12 or m12 are mounted.