Hi guys I bought this boat last year, been using the boat and working g on it the floor is soft I was reading was a issue from well craft back in the days, on the back under the floor the foam and wet and saturated, the transom is solid I make a small hole to check and not signs of been wet, I'm planning to start removing the wet foam in the back, stringer are solid, what is that foam there for any help or advice thanks.
