Actually, now that I think of it I have a question. I am using CA for most of the build, and I noticed that a couple of the ribs did not permanently attach to the trailing edge when I let go after gluing them. Is there a trick to get them to stick after using CA once on them? It does not seem to want to stick at all anymore. Can I run some Wood glue in there or will the CA prevent the glue from holding?

What about a small piece of balsa along the edge where the rib meets the trailing edge, or would that throuw off the weight and balance too much?

Appreciate your advice.

Jim