Hi David

Your square top G cats are not recognized as a class... the results from your races are collected under the modification to main sail bin and not to the stock G Cat class.
Are you sure that your RC is modifying your PN numbers with the correction factor?

The goal of any handicap system is fairness in the ratings; I don't think that there is much fun in racing a boat that is way off base.

I would email Darline and the Portsmouth committe directly and determine how many Gcats are racing and in what configuration.

Merry Christmas
Mark