The German-made Amphicar from the sixties might be your better choice for a floating car. These little twin-prop vehicles, again mostly made for the US market are cute. Almost bought one myself for $1000 for restoration but decided to buy Delorean instead. Maybe we should tell Rich to make a Delorean boat. If you have not seen his stuff, go look at: http://www.entermyworld.com/rich/ Have fun!