Hey Bert,
I didn't touch on this before, but what you just posted makes complete and total sense to me. The issue of the sail design (such as fat head mains) is totally a class rule issue. This is just one example of arms races that can happen in a box/formula environment, it's part of that game.
If someone has a problem with that, they need to take it up with the class (or find a different one), but "fixing" it via PN is a bad idea.
EDIT: Of course, if enough boats change to a much saster sail, then the PN would eventually adjust once sufficient race data is factored in.
Mike
Last edited by brucat; 04/01/11 08:38 AM.