Challenge indeed because for my scope with it's small FOV there are not many bright stars. Which became obvious with stacking.
I did a session of 300 x 30 seconds but DeepSkyStacker only allowed 180. Not because of the stars but because some values could not be detected, no matter what I did.
Also the "ripples" in the background but going to try manual dithering, seems that that is possible
So all in all I am satisfied-with-mixed-emotions with this capture
