[JohnB]

I looked at some of that stuff when I did my hatches, but I was looking for a coring to reuse the skins, and I found a pretty good deal on the divincell. I probably would be more inclined to use something like the coosa stuff, but would have to think a while on the tactics/methods in using it. The best method I have found so far is to use 5-6 sheets of luan plywood with epoxy saturation. Once that gets saturated all the way thru with epoxy, I don't think it will ever come apart, but it is alot of work doing it that way, and takes a long time. This coosa core would be alot faster, easier (I think).