Since Jogiba brought it up, I thought I'd share some photos of the GH2, which like the rumored camera is just a little bit smaller than the K-x/K-r
vs K-x
vs K20d
vs Canon G10
vs K-5
Overall, the GH2 is appreciably smaller than the Pentax dSLRs. Even more pronounced is the fact that it's much lighter - I wonder if the lack of a mirror and pentaprism/pentamirror has a big part to play in that?
If the new camera is GH2-sized, I can see people needing smaller bags to carry it around, but based on my experience with the GH2, I can see people with larger hands having some difficulty with it.
Only a couple more days now...