That makes more sense. PHRF didn't change your rating. But only in the world of PHRF would it be correct to continue to call your rating 'one-design'.
Originally Posted by 311 Temptation
Reading the J/30 OD rules for spinnaker sizing (5.12) it is apparently not an illegal sail in the Class either, because it fits inside the size parameters, which make no mention of symmetry.
The J/30 Class rules make no mention of symmetry. But without leech, luff, and girth measurements, it's hard to say if it would measure in.

Update: Sailmaker from North advises me the Melges 24 PZ2 luff is 1m longer than J/30 rule and the SMG (Spinnaker Mid Girth) is 5.85m.

Last edited by Bob Rutsch; 05/16/12 03:03 PM.