I'm a newbie user and haven't completely searched this forum yet, so I apologize if this has already been addressed/suggested.
Our yacht club has used both Portsmouth and PHRF ratings in the past. We generally use "base" ratings for a particular boat Class, with adjustments for individual boats for head sail size, props, etc. It would be handy to be able to have a field in the Competitor Fields for Rating Adjustment that would be added to the Rating field for a boat Class to arrive at the final boat Rating. This would eliminate the need to create a different boat Class for each rating adjustment. Maybe there is already a way to do this, and I just haven't figured it out yet.
Tom Tomlinson
Mayfield Yacht Club
Great Sacandaga Lake, NY
PS - SW looks like a nice program, and I'm looking for our yacht club to adopt it next year.