Hey thanks guys .... I'm not too worried about contest rules for now. I don't think that there's an IPMS ruling that says it has to conform to the base, but I could be wrong.
I hear what you guys are saying about saying inside for "safety's" sake, but the tail boom will be hanging off the backside for this one. Its not too bad when you look at it, as from the viewer's perspective, you hardly even notice it.
Thanks for your opinion on this one guys. I appreciate it.