phrf
West Florida PHRF has the C-42 MKI and MKII at 102 with a feathering or folding prop, larger than a 135% headsail and fin keel. You get a credit of 3 seconds for a 2 blade fixed prop, 6 seconds for a 3 blade fixed prop and 3 seconds for smaller than a 134% headsail. I believe that a C-400 in our area gets a rating of 117 with same goodies but wing keel. I don't know the difference in rating for wing vs. fin.Mark