I use mostly epoxy now. Got tired of gluing myself to the plane. That's true, but my problem is that after a very short time using CA, my lungs really start to get a burning sensation, and my eyes have swelled to almost shut a couple of times. I think I am allergic to the stuff, so I use it very sparingly and a very short time each time I do. However, it is very strong just on the brittle side.