ASA and PSIA Instructor
Join Date: Apr 2000
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Cored decks are all but universal on fiberglass hulls, there being a few early exceptions, but not enough to bother noting. Cored hulls are perhaps 50-50 in 80"s on boats, and are quite controversial. I personally have excluded cored hulls from from my personal purchase considerations as there are enough all glass hulls around that I still had good choices...but there are plenty of different opinions.
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