Thanks Bojan, Ric, and Malcolm.
I went out last night to try a comparison run with the K Cam (840K kindly on loan from K Man) After finally giving up in frustration, I realized tonight that I had bumped the long exposure switch on
, which had frustrated all my attempts to set a suitable exposure
Here is Gassendi from last night. Seeing was down a bit as well resulting in a fairly ordinary shot.