This is the start of a SHO palette, but this is all I have. So far, so good. Seeing was poor, and the Moon was at 98%, but the 3nm Ha filter held its own.
TOA 130, SBIG STT 8300 with 3nm Astrodon filter. 11 30m min subs. Fully calibrated and processed as a stand alone Ha imager. I know the orientation is different--but I like the size better like this.