Simple OMD versus GH3.

http://www.naturalexposures.com/corkboard/testing-panasonics-newest-micro-four-thirds-camera-the-gh3/

Look at the first photo in the article.

There have been a few unnoticed comments about the size of the lens being the relevant factor in MFT, more so than the size of the camera. This isn't a comparison GH3 v OMD, but rather GH3 v dslr. Brings it into better perspective.

Dan