Airline Carryon Size Revised - Buddy Glenn Eaves alerted me to an airline carryon size change at several of the big carriers. Maximum is now 22 x 14 x 9 inches versus 22 x 15 x 9. This GoProfessional case for the Phantom 2 Vision+ QuadCopter is 16.5 x 9.5 x 21, so it's too big.
Also, the mainstay of many photographers with high value photo gear that absolutely-positively can't be lost or delayed without serious consequences to large crew, boat departure and similar sessions is something like the ThinkTank Airport Security v2.0 advertised to be the legal 22 x 14 x 9.
Things like this have a way to creating whole new industries. It just takes time and some inventive thinking.