All right folks.I've had enough.First of all all the quad fliers need to stay away from all aircraft in general.Do they not realize the havoc they create.Second of all if I ever see a quad in my neck of the woods IT WILL BE MET WITH A 12 GAGE.I am getting tired of hearing what these idiots are doing.They will ruin this hobby for all the self respecting pilots that do obey the regulations.