Wow, that's great help. For clarification I am not really interested in racing and am using the phrf numbers to come up with relative speed....
Hmmmm, so some more info, the deck was recently rebuilt professionally with infused foam core, the keel is off, it is gutted and easy to work on....
Here is the situation, I work at and have a composite shop. We specialize in making sailboats fast. Keel fairings, carbon stuff etc, we have a...