RE: fixing broken wing spars
I would be extremely concerned if someone were to fly a model in that kind of condition.
It is pretty much as Rick has said, except that I would leave out the "LOL".
If an out of control model like that were to hit someone or something, the lawyers would be lining up at the flying field gate before you could pick up the pieces.
Anything like this has the potential to do major damage to the public perception of our sport. That, IMO takes it way out of the "LOL" category.