Any one here interested in radio controlled boats. (We have already had choppers and aircraft now for waterborne craft). I have built 3, a tramp steamer, a deep sea trawler and an ocean going tug. All are in the range of 3-4ft in length and all are currently electrically driven. The tramp is made up of a balsa hull with block carved to make the stem and stern and has also been powered by a watercooled diesel (2cc). The other two have a planked hull (5mm wide), with the tug having twin screws. The controls for the trawler and tramp are just bog standard two channel radios controlling the motor and rudder. The tug however has a 5 channel radio, with individual controlls for each screw(twin motors), rudder and a further channel used for a water pump to give a jet of water to power a fire fighting nozle. These are all scale built rather than just "boats".