Thanks justwaiting! Always glad to help. You are very right in your statement about raising peoples expectations of proffesionals. I can tell you from experience that clients who ask the right questions and clearly have some idea what they are talking about get better service-sometimes dramatically so. There are so many "pros" out there who have no idea what they are doing it's scary. And many owners just don't know how to tell when they are getting quality for their money. I'm hoping the age of internet information will be the end of the boat repair con men out there. They make me ashamed to be a tradesman.