[bojan]

This morning I did some processing of the frames from previous post, taken last night.

Those processed images below are crops (100% size) from the middle and all four corners of the full resolution stack (Canon 60D) 17x10sec, ISO1600, @F/4 (external aperture).
I am pretty happy with the results.

Stefan, I wish to thank you here again for your help, in my opinion this Canon monster is fully restored.