M78 image was my first light with the new CCD from ASV dark sky site. My focus curves were somewhat off causing softer than usual focus. Pick off mirror was also a bit too close to the main chip causing unwanted spike. But overall I was happy with the outcome from STXL16200 + AP155EDF.
Crop
https://www.flickr.com/photos/rakibu...posted-public/
Full FOV
https://www.flickr.com/photos/rakibu...posted-public/