the faster developed surfaces hull

[xarax]

What is the faster sailboat you know with hull made exclusively of developed surfaces? (achieve higher froude number)

[SailDesign]

Taken to the n-th degree, any hull can be built of developed surfaces, but they might be extremely small surfaces.

To answer the question, however, I believe "Slingshot" was hard-chine, and could be counted on to be developable surfaces. Certainly most foil-borne boats are supported on basically prismatic foils, which would be developable, although that was not the question

Steve "matchsticks, baby"