The boat will be 50KG (125lbs).
How much crew weight can the boat handle and still sail well?
This design stuff is not my cup of tea.

The big question still remains:
What will be done differant to get the kids on the boats and out sailing that has not been tried many times already?

I don't want to be negative, but I still feel the big issue is not the boat.
Your trying to provide a product with no established demand.

There are still a lot of H14's out there, there's the Wave, Bravo, Dragoon ,Mystere 4.3 and others.
Why do you guys feel that an F12 will get kids to want to go sailing on that boat over any of the above?

Pat Bisesi Fleet 204