Been in aviation as both pilot and mechanic since 1979. Not much I am not aware of and not much I haven't done. When I say done it means hands on and managerial. And just to drive the point home some more still do 100% of the time.
Specialties: all of it
flying and maintenance, sweep hanger floor
Bachelor in management and aviation, University of Mass and FAA certification
too lazy to type it all, and I doubt anyone cares., Does anyone really care?