As I mentioned in a recent post, I was quoted 150, 195 & 250 for the 650 mile service on my 400. Well, as many of you recomended I checked with the dealer that quoted 150 bucks and, they don't do a valve inspection. The dealer owner, who :shock: has a good reputation, says that it's not necessary at 650 miles and only runs up the cost to the bike owner. He claims that he has cleared that with Suzuki and they agree. The manual states, "inspection" not adjustment. Anyone out there hear of this??