Well in North America there isn't a need for it right now. There is only one boat the fits in except the sail plan. The Nacra 20 has proven to beat all other comparable 20 foot boats including the Nacra 6.0NE. The Hobie Fox is gone as it's a dog. If 98% (globally) of the F20 fleet is Nacra 20s then why would the rules change to allow wider and lighter boats. It won't fly. The N20 will just race one-design and allow other boats (we allow the N6.0NE to sail heads up locally) to sail against us.