What size camera should not qualify for the description of compact ? With the release of the Nikon DF and the other larger models . And images posted taken with 5x4 field cameras (compact compared to an 8x10) At what point should we all agree that size matters and there should be a limit. My own view is anything without a mirror , or with a mirror, smaller than the latest Pentax or any 4/3 dslr. Or does it really matter as long as the site stays the nice place it is ?