Allen,
Not sure if you still have the IDSIII but I'd be interested in seeing a bit of ISO comparison with it, the 5D and the 1DIII at 1600 and 3200 in low light.
Yeah I do still have it. It wont go back until later this week. I'll try and do some direct unscientific comparisons later today. I know 5D thread but heres a floral I did a couple days ago.
I also had a preconceived idea because of its size it would be more clumsy than say the 5D but I didn't find that at all. In fact I shot this very quickly because the split second after I shot this the moment as you well when it comes to these kind of things was gone. The auto focus is the one thing that really jumped out at me. Its much better on the 1DsmIII. Even the 85L seems faster to focus.
Sorry for the slight jack, now back to 5Ds.




















