[quote=P.M.]"I have read the rules on US Sailing for using Portsmouth, and it says the boat has to be class rules compliant to race"
You can race DPN, except in one design (your boat) or formula events. There are no longer any class racing for the older Nacras so you will be fine with a non-class legal sail. The Nacra rules that you mentioned are for one design class racing, non-existent for the older Nacras.
Where do you live and what model Nacra?<!-- editby --><em>edited by: mummp, Aug 27, 2010 - 04:36 PM</em><!-- end editby --> [/quote]
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