Hello, I have friend who recently bought a 990. The first valve check is needing to be done. He would like to learn the procedure and not have to take the bike to the local dealer here in the Orlando area. He is looking for suggestions on a VERY good and honest mechanic or private owner that is willing to help with the valve check. He would rather pay to watch and learn instead of getting ripped off (he has had a bad experience in the past). We welcome any suggestions on how to best proceed. Thanks.