SW ED80, NEQ6, ASI 1600mm pro R 15x180s (-20oC, gain 135) G 10x180s (-20oC, gain 135) B 10x180s (-20oC, gain 135) SII 12x300s (-20oC, gain 200) Ha 24x300s (-20oC, gain 200) OIII 12x300s (-20oC, gain 200) Darks: 30x300s + 30x180s, 30 Flats APT, APP, Photoshop CS6