need some guidance. stringers & transom

[brywheat]

So Im really considering Coosa board now. I like the idea of zero water penetration & after a nice talk with the a saleperson at coosa Ive learned a few things

You can actually use less glass, full encapsulation isnt needed for stringers. The bottom of the deck wont need to be glassed unless connected over a free floating seam, Ill just add a bulkhead at the seam location.

The guy couldnt give me a straight forward answer about how much flex the coosa bluewater 26 board has. He did say its similar to ply, 1/4' has the same flex as a 1/4" piece of ply? Any input from those who have used it? With the curvature of the transom, I believe going with 1/4" piece first, then 1/2" cuts I'll be able to get the curve I need.

Anybody familar with coosa 26?

Thanks for your help!!