For those of you not familiar with lunan its basically the thin plywood used to surface interior doors. They sell a 8'x4' sheet at HD for about $8. I had some scraps laying around the workshop from a project and made one to give it a try. I havent flown with it yet, but the mounting screws went into it securely and is very rigid. Just wondering if anyone else has tried it and what their results were. Thoughts?