J/30 Class Association Forums J/30 Forum The Boat, Sails and Equipment Class legal mainsail

I would take a 1 sec hit for sailing with OD sized sails and a composite main, from 135 to 134. However, I race with PHRF sized sails (155, 11.5" pole, and 180% SMW chute), at 143. I would not take a hit for a composite main in that configuration.