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Doesn't the wave class allow different mainsails ?


OF COURSE, we do. The Wave is a one-design boat. So just as with most one-design sailboats, you can get your "motor" cut flat, medium or full to accommodate your crew weight and/or your normal sailing conditions.

I don't see how that has anything to do with modifications in platforms.

You have an opportunity here to create a little, one-design catamaran for kids, that ALSO can have sails cut to suit weight -- just like the Tornado. And the home-builders could make their own sails, too, and try out different fullnesses and shapes within the class sail measurements.