I took my boat to the local marine shop Tuesday morning. I had a positive experience a few years ago at this shop when having a boat winterized, quick turn around time. So, i take the boat in right when they open Tuesday morning. I call that afternoon, he hadn't had a chance to look at it, same response Wednesday afternoon but he did tell me that Thursday looked like a really good day. I didn't call yesterday afternoon and he didn't call me either. So, now it's Friday morning. He's had 3 full days to find out something. I don't want to be the annoying customer and I know it's a busy time of year. So, give me your opinion on whether he's still well within his time frame or if I'm being unreasonable in my expectations. (after describing problem and getting input here, the guess is gimbal bearing or u-joints, if that matters).