Hi Nathan,
Thanks, I didnt think I pushed it that far down as I was careful to keep midtone grey in the background on the histogram.
I did increase the saturation, which did boost it to look like a normal black point sample, so that could be what it is?
Yep, I remember the cold Canberra nights back when I was a young'un, was born there so cold doesnt normally bother me much.....much
Cheers
Chris