Finally managed an image of the Sculptor! Took three attempts. First time clouds rolled in after the Lum channel. Second I got severe Vignetting due to incorrect spacing of my focul reducer. Third attempt is now being posted!
Image details are L20min, R10min, G10min, B10min - through ED80 and DSI III Pro (guided also).
Post processing curves, levels in PS2
Note: I was very inspired by Ken's "Silver Dollar Galaxy" so I decided to keep going until I got an image! The humble ED80 no match for his 18" scope - but still I am happy with it.
Thanks Ken. Mike, you are right, I just had a look at Ken's image and mine was a bit too blue/purple (Ken's is the benchmark in my mind . I just turned up the red a tad and I think it looks better. Thanks for the feedback.