hi i am doing somthing similar with 16 foot hulls and a f16 are you doing it on the cheep? if so you should be able to get a windsurfer mast spinny pole for nothing, yacht genoa with furller maybe £100 (prob cheeper in the states) for hooter and any sail maker should be able to sow extentions onto the leach of your main for a few dollers more,

the only thing with the hobie f14 do ppl think they need tt foil rudders? to prevent pitcing???