Eventually I will make a slide on tear drop camper that could float while on trailer but preferable slides off so the trailer can be used as a boat while camper parked on an island also the wheels easily remove so the boat can ride on the surface. The titanium torsions suspension is good and weighs only 5 kg including the axles and hubs each side. The torsion suspension I designed was so the rubber cords can be DIY replaced to match the titanium life cycle. It tows well with the 100cc scooter and lifts on its end or side easily to stow in the garage. A main feature in the design was to create an illusion to make it look like an upmarket trailer and not a boat.