I just found this on youtube. I see alot of potential for a proa built similar to this catamaran wow.
http://www.youtube.com/watch?v=qYmKqu4zIs8&feature=related
http://www.youtube.com/watch?v=OIsbtjvseZs&feature=related
Catproa ProaCat
http://www.youtube.com/watch?v=LrezrEfQj68
Its pretty close in hull form.Just widen the hulls a little and narrow the beam.
The Gougeon 32 Catamaran 1991 renewed my hope in longer trailerable proa with out a lot of fuss ;)
Todd
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