It may have just been the scene, lighting, or the way the sun and moon aligned, but I was getting very poor dynamic range compared to camera B. I wish I could show you the shots, they are remarkably different, a lot more than I would have expected.
Fair call. I wonder whether it had anything to do with the way the camera had been configured? I know that in some regards Canon are behind on their sensors, and one could argue they are ahead in some other aspects, but I've had a few conversations where a reset to factory default has undone a great man sins on behalf of the camera owner
No comment on what was behind curtain b?