Hate to barge in but I don't see anyone bringing up what I consider the most important issue here which is safety. If you have a plane disintegrating in the air there has to be a loss of control. I don't see how Composite Arf can ignore this issue. From what I have seen of these posts I wouldn't advise flying one of these potential hazards. I would also say that as an owner of one I would be afraid of the liability. It's just too risky to take a chance that could endanger others. Mike