>Tom Speer wrote: > > >FYI, I ran across an interesting concept: > >http://www.cco.caltech.edu/~matveev/FILE3/TR/trimaran.html Design was done by Dick Newick for Randall Gibson of Kittery Maine. The picture was taken on the Snake River in Idaho during trials by the builder. It was running about 600hp with a jet pump. Keith Burgess