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The SX class includes the spinnaker which is factory provided.


Thought so.

Then the rating is whack. Again, the 2004 numbers look better, at least for DPN.

This would end up being committee's choice, I think, but the basis is solid for the claim to start with the SX. I think a clarification from US Sailing might help on the SX number.

Again, committee's choice, provide the numbers both ways for all wind ranges, let them decide.