we used the F16 measurement convention.
The EP sails measured in at 49.06 sq. meters
the new Performance sails measured 46.489
The F20na also reduced the overall sail area compared to the F20c.
Did you get a confirmation from Skip Elliott the M-sq of his sails or this something you came up with?
If you don't mind me asking, if you're going to allow for a modified Inter/NACRA 20 to sail in the Open 20 class with a 59.3 DP-N, do you guys plan to run two classes; that is a Inter/NACRA 20 class for the stock boat and an Open 20 Class for the boats that are carrying the modifications?
For the Open 20 Class you may want to reconsider your "provisional" rating.. Seems a little unfair to those that don't want to have to spend beaucoup duckets to keep up with the Joneses