Shot on Friday (5D/10.5) and I am still sooooo excited :)))

http://schrader-air.de/panorama/badwiessee/

Yet I am working on another one from much lower. And of course there
are a couple from the ground.

Stitching and blending wasn't trivial since that baby is always
moving and besides the cabin there are no reliable static features to
place control points. The "cap" was a real pain since the pilot
wanted me to fix the camera to a rope which forced me to hold the
camera and monopod at head level while shooting.

Enjoy
Jürgen