My club Carsington does some cruiser racing and decided to try using Byron Software handicaps. I applied for a handicap for Gracenote and thought you might like to use it. The handicap they came up with is 1082 with ballast and 1065 without. I ran the results passed Matt who said it looks about right although he commented that the edisp (empty displacement) in the boat specs assumes a stripped down boat without outboard, anchor etc.
Hope it might be of use.
Rod Shiers
BC 23 Gracenote