Hi Ulf,
I had a Skyris several years ago, and enjoyed it immensely. As of now, I have a ZWO ASI120MM-ss (super speed), and a ZWO ASI183MC-Pro (in addition to a dedicated QSI CCD for deep-sky work). While I don't live under optimum skies, I've gotten very good results with the 183, both for lunar, planetary, and solar on my 11", and wide-field deep-sky work with an 80mm refractor. The 183MC-Pro is a coolable color camera. I use TheSkyX for the wide-field refractor work, and Firecapture for lunar, planetary, and solar (the 183 takes both video and long exposures).
Take care, and Happy Christmas.
- - Steve