| Jeff,
Thanks for putting this together for the rest of us.
My first impression is that the K20D shots are better exposed than all of the others. The 40D shots look out of focus. I cannot believe that the Canon could be so soft. The K20D noise is certainly the closest to film grain and is superior to all except the D3, but some of this superiority may due to better exposure. All in all, it woud appear that the K20D may outperform its competition in high ISO IQ, and from what I have seen previously, in low ISO IQ as well. (Note: I do not consider the D3 to be its competitor.)
Rob |