More boyancy in bows
Less in transom to keep butt from being lifted and driving bows.
Plenty of clearance between beams and waterline, particularly rear beam.

KEEP IT SIMPLE

I really like the Tornado c/boards. Whilst they are not quite as efficient upwind. Not having to put them up on the downwind saves plenty of time allowing you to wind the big fella up earlier. Also cleans up the deck. Do not have a board getting in the crew's way or a sharp trailing edge welcoming a painfull strike if you slide into it on a nose dive. Perhaps revise the shape of the boards. More of a regular dagger board shape...... Perhaps like the Taipan 4.9 / 5.7.

Wide beam, but quick release beam set up so you can trailer dismantled. Purpose build a trailer with a huge gear box which runs full length of trailer and design a quick, no tie system to hold the hulls on top. Perhaps an upside down cradle that swings over the top and locks the hulls in with a pin.


Consider multiple rig sizes for varing wind strenghts like the Skiffs.

2 complete rigs.

or 1 mast with a step

or with one mast and allow the ability (within class rules) to select main sail size before a race. 1 x full size and another partial, flatter heavy wind main.