Heres an idea...
Monday Race Hobie 16
Tuesday F16
Wednesday F18
Thursday Hobie 18
Friday Hobie 16 with spin(JK) A Cat-crew/skip trade off

If you want to see who the champ is, then give everyone a chance on thier brand of boat. Mix it up, see who wins it.
Now if Hobie, AHPC, NACRA, Marstrom, and Vector will all show up with some boats, then we will be fair. Kevin, get on it!