Problem is that some of these airplanes look ok until flight 30-50.
Another is that the wings are folding. how do you repair the wings beside rebuild them completely?
Stabs flutter, wings flutter, fuse flexes. whats the point? Hang it on the wall and start over with something else.
All these guys assume they are golden with a repaired/modified stab, then the wing folds. Luckily nooone was hurt. the opposite direction would have been bad.
Scott