Yes, I'll save anyone the effort for HD's "Hardwood Plywood Underlayment Specialty Panel". Used a sheet for cabinet back panel, and boiled a...
Both of these are INTERIOR plywood. They will fall apart when left in sun/rain. I been there, did that. Unless you can store the boat out of...
I would first choose Douglas Fir that has no SAP wood. You are paying the same $8-9/ 2x4 at big boxes, so make sure you get your money's worth by...