Different hull geometries for different wind range usage at gliding or planing state:
http://www.facebook.com/media/set/?s...type=3&theater
The Serenity nose pitch when gliding at her topping speed (460 cm long where the second half 230 cm are on the water) :
http://www.facebook.com/media/set/?s...type=3&theater
http://www.facebook.com/media/set/?s...type=3&theater
http://www.facebook.com/media/set/?s...type=3&theater
Compare that with the nose pitch of a true planing hull (227 cm long where only the last 50 cm touch water) :
http://www.facebook.com/media/set/?s...type=3&theater
Cheers !
JM