I've pitchpoled my 5.7 a few times but never did when I had my 5.8 there is something about the hull shape that keeps the bows up, when your on a reach and keeping it flat you can feel the hulls just kissing the water with fine spray everywhere.
Jeff Southall Current boats Nacra 5.8 1703 Animal Scanning Services Nacra 5.8 1667 Ram Raider Nacra 18 Square Arrow 1576