Testing GH2 in dark room with lamp 3 to 4 feet away as light source. Messed around with the lens aperture ring.
GH2 (no hack) with "MTF Nikon G to 4/3" adapter. Lens used was a Nikon D 50mm F/1.8 ...had its own aperture ring. The "MTF Nikon G to 4/3" adapter worked fine with the Nikon D 50mm lens.
Converted video to 1920x1080/29p and deinterlaced. Vimeo didn't like the interlaced MTS original file from the GH2.