Yes when I say fake HSO it's the S channel as the green was worked on to get a more golden hue, I'm not sure but I like the effect.
This was 8/12 hours over 2 nights in some of the better conditions we have had for a while.
167 x180sec
flats dark flats etc.
Astropixel processor to separate the channels and then recombine. Photoshop etc.
Optolong L-Extreme 130TS Optics APO and Riccardi 0.75 reducer.
Comments and critiques welcome this is just a first draft.
ZWO294mcPro and ASIAIR Pro
Astrobin link
here