Thanks, I just returned the qhy5-ii and ordered the L version yup its the same price . Yes I just realized my camera only does 128secs exposures and I tried taking those without guiding sometimes it works like on orion nebula it works up to 120secs, but for andromeda I could only do about 60 secs max before the stars start to look terrible. I dont have the SW 0.9 reducer? should I get that?
Yes changing the camera would be my next step, maybe in a month or so I'll get a canon or some ccd.
Also I am really annoyed by the light pollution, sometimes neighbours just leave their backyard lights on and they are so blumming bright. Any solution for that? Light pollution filter or some other filter? do they actually work? I asked this on the forum before but the answer I got was to get a £150 filter, is that the standard thing? I live in Anglesey so the sky is pretty dark here but still have to get out of the village area.