Bo, I'm using the astrodons. Focus manually set each night.
But that's another issue I've been notified of, due to the small critical focus zone of the scope, I may not be getting the best focus from it, looks like I'll be up for a motorised focuser soon! I do check the focus regularly, seems to not need adjustment, but I'm only a humanoid....
Firing off the last SII sub before going to my usual target next.
Just reviewed andy's subs compared to mine, much less difference in detail than mine than I thought, maybe it's the longer integration time. Or andy's superior processing skill
: D I'll have time to do the detailed objective comparo tomorrow hopefully. For now, Andy, can you tell me which filter primarily produced the lovely whispy bits, white streaks on blue, in the guts of your chook? That'll help me narrow things down.
Oh, and here is the final revised image, removing Colin's little squiggly stars, fixing some magenta star bits and a teensy crop.
http://www.astrobin.com/288337/B/