I am going into my 600 mile service this week, and have only one question / issue for the dealer. Has anyone else had the service done yet, and if so what questions did you have and what were some of the things the dealer found upon inspection of the 600 mile service? My only issue from my first 600 miles (actually rode about 1200 miles): A knocking sound (kind of a hollow sound through the bars) over choppy bumps (and speed bumps in a parking lot). Might be something loose?? Or, maybe it is just a normal sound when the bike is going over rough terrain?? Feels like it is in the steering stem somewhere?? Still some brake noise from the front Brembos...no loud squiking...but some noise. Could just be normal. A couple of times when I was down shifting fast from 5th to 1, with the clutch pulled all the way in, heading to a stop light/sign, the the OBC readout did not tell me what gear I was in, and the bike felt as if it were in no gear (nuetral) however the N was not on the read-out. Could just be me switching gears too fast...however I thought I would ask. Other than that...no mechanical problems. If anyone knows of something else to address or ask about, I am all .