If I had a wish list of improvements for the I20 it would be first a deck that's level with the main beam on the leading edge. I can feel so much speed bleed off as water pounds the front beam as it flows over the top of the deck (usually under spinnaker in waves). Second, more height for the rear beam...the bucking bronco wave slap is A) not fun B) surprising and can make you loose your balance and C) knocks you out of the speed groove.

(the Mega Cat Playstation had problems with rear beam slap...can you imagine what that was like!?)