CONTINUOUSWAVE

Can anyone shed light on the flooring of a 74 Montauk 17?

Is it all-plywood core or just in center areas.

On my Montauk there is some floor lifted,and it seems very thin mostly on the outer edges.

Believe I've found [the wood locating diagram for a 1974 MONTAUK 17 in the REFERENCE article at CONTINUOUSWAVE about the 16/17-foot hull under the sub-heading "Embedded Wood"] at

http://continuouswave.com/whaler/reference/16-17/graphics/17wood1190x743.jpeg