I had an experience with Captain's Marine a few years back, and from then on, it was my last. I had a boat at a local Marina, and I was having trouble with my boat, it was running rough. He told me that he had a mechanic, and that he would be in the area on a certain day, because he had other service calls in that Marina. So we set up a time. He and his mechanic came by, so I started up my boat, and off we went, and back 5min. later. He told me he didn't know what was the problem, and that I would have to bring it in his shop, for more testing. Then he handed me a bill for $369.00 . WHAT ???? FOR WHAT ??? 5min. of NOTHINGNESS ???? I later found out from someone else that I had bad gas. This Captain, should be demoted !!!!!