Many thanks guys
Thanks for noticing the colour balance, that one was the focus here when I realised detail would be lacking.
A couple of nice images on Astrobin from people using El Sauce data helped me dial in my use of SPCC made immeasurably easier after graxpert had done its thing.
It does seem really sensitive to where and how big your background reference preview is, so a bit of playing around with that was all I really did to balance it. I also took a leaf out of Andy Campbell's book and stopped being bashful with the C and S curve sliders on my stars, and happy I went that way
