I have been able to get out with my Atik Infinity on two nights now! One with my Celestron C11 @ f/2 with HyperStar and another night with my Vixen ED80 at f/6.4. I was shocked that I was able to get pretty similar images on the bright objects with both scopes! I still need to do more testing, but in short, the Atik Infinity really pulls in some good data, even with a "small" scope.
I was shooting from the suburbs of Atlanta, GA in a white/red light pollution zone using an Orion UltraBlock Imaging Filter. (Light Pollution Filter).
We will start off with M42 - Orion Nebula with my C11 @ F2