Next question, which should've really been asked much earlier, one-up or two-up (cat or sloop rigged with one or two crew). This will affect the weight significantly.
I've been working away on a two-up design because that's how my boat will be sailed 99% of the time.
Sail one-up with out jib and at 134 to 140 kg total crew weight two-up, with jib and stiff upper battens in the same main sail. <img src="http://www.catsailor.com/forums/images/graemlins/grin.gif" alt="" /> Since you asked, I want a boat for both conditions.
