[quote=matt922]here are the DPN numbers that open classes usually race by.. should give you a little insight
Nacra 5.2 Slp 2-up N5.2 72.1
Nacra 5.7 2-up N5.7 72.6
Nacra 5.8 No.Amer. 2-up N5.8NA 66.5
Nacra 5.8 Orig. 2-up N5.8 66.6
Hobie 16 H16 76.0
and judging from performance alone, it looks like a negligible downgrade to go to a 5.7(unless you just want a nicer boat)<!-- editby --><em>Edited by matt922 on Jul 27, 2011 - 09:30 PM.</em><!-- end editby --> [/quote]
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