Hey, guys, just wanted to give some props here. Installed a full Arrow Thunder exhaust and a BMC air filter on my bike while my ecu was being reflashed by Dave at Redline in Virginia. Having always used Power Commanders and a good dyno tune, I must admit, I was a little concerned about a refleash but had no choice seeing as there is no PC for my 910R. Well, I have to say, WOW! I'm very impressed! The power is amazing, the throttle isn't near as twitchy and the surging at steady highway speeds is completely gone. I'm sold! I HIGHLY recommend the guys at Redline. Very professional, very helpful and very friendly.