This is 11.5 hours of Duo HA/Oii L-ultimate with 6.5 hours of Sii 7nm filter. Processed in Pixinsight. I think the ASi 533 MC Pro OSC and the Svbony 102ED are a good pair. I was going to add more Ha and more Sii but after processing this I don't think that would improve much because this image is nice!
