Problem with the manet idea is that it's very hard to make a magnet affect a zone that's got a shape like a sailboat Since, the Water would have to have a deformation fitting the "narrow shape" of it in front & then the wider base in the middle. We are talking 5 or 6 magnets & then adjust the Falloff zones is a pain! How do i know? I've tried! And Rhaseltine has a point! People would use different water planes... But, Jim is a Wizzard! He'll figure something! ;-) Don't forget the "lifeSaver" jackets! :-)) Tada! Anik