I dont want to pay the astronomical prices for marine plywood,

But yet you will pay astrinomical prices for epoxy???? You can buy Raka epoxy instead of the expensive cousins and buy expensive plywood with the saving alone! One item you never even thought of....marine plywood at reasonable prices fairly close to where you live. Try Johnson's Workbench in Charlotte. I last bought marine 4mm for $31 per sheet.

I want
> to try MAS. I used West System on my first kayak, I dont really have any
> complaints about it.