In the '60's my dad had a summer resort in the Sierras. He bought a rather unique boat that I seem to recall was called a Trail-A-Boat. This thing was fiberglass, about 16' with a decked over bow and was pretty beamy, say about 6, 6.5 feet. Rowed like a pig. Anyway, the unique thing about it was there was a pipe that ran amidships through the hull, and a trailer hitch sticking out of the bow about a foot and a half down from the deck. There were two wheels that mounted on pipes that stuck into the pipe molded into the middle of the boat and secured with pins, thus making the boat itself a trailer. Anybody seen one of these, or remember what they were called?<br />Thanks