Thanks Rod. I agree - but my latest blend of moonlight ruined RGB (revisions A and B) blended with 7nm H-alpha were either too blue and dark (E) or too light and noisy (F), so... Heck, it's 3 hrs RGB in 3/4 moonlight and 1 hr H-alpha....it needs a carp load more photons
But hey, go count the background galaxies - I stopped at 12