DCThumb,
I have a memory of a wingtip "incident" at Bardufoss when a stream of Herks deployed the main stream of troops for "winter deployment". As I remember the airfield had a large loop of taxyway, with something resembling lay byes for parking aircraft (unfortunately the lay byes were more suited to an F16 than a C130). As one Herk taxied out after offloading, a sharp eyed muppet (no explanation, those who know, know) stood at the wingtip of the parked Herk and stuck his thumb up to the crew, who promptly assumed he was giving clearance on the wingtip, and dinged it. The muppet later said he was just trying to say thanks to the outbound crew for delivering him to his allowances. As an aside, some of the nicest people I went down route with were members of UKMAMS (OK, I explained it), I certainly mean no offence at the use of their "pet name", how they referred to Herk GEs remains a mystery.
Smudge