I have just launched my 1978 Hunter 27 for the first time since I bought it last October. The engine ran well when I bought it and is running now. I also had a mechanic go through the engine this spring but it is 28 years old. Since I cannot get back to my marina under sail due to a couple of drawbridges (Niantic Highway and Amtrack), I think it would be prudent to have some type of towing insurance. It seems like my options are either Boat U.S. or Sea Tow for a proactive contract. I have seen some very emotional and negative postings with regard to Sea Tow but I would like feedback on dealing with either of these companies. I am also open to other suggestions. Thanks in Advance.Paul