Still ramping up to using my new STXL 16200+ FW8G-STXL + AOX. I currently use PHD+SGP and they dont' support AO-X natively. The ASCOM driver from SBIGControl (http://www.astrophoto.at/SbigControl/SbigControl.htm) seems to have fallen by the wayside. I couldn't get it to work on Windows 10. Started looking for other options. Does anyone know of anything other than MAXIM/DL that supports this? I think PRISM does from Hyperion Astronomy, although I haven't tried it yet. Vipin