Only had 2 nights of partially clear weather in the last month or so, so grabbed what I could of SH2-308. Ended up being 4 hours (41x180s Ha, 42x180s OIII) through the f4 Newt. Had the best star shapes I've had in a while with a tiny bit of adjustment of the coma corrector distance to the camera chip. A bit noisy but figure I have to live with that for now. Astrobin:
https://www.astrobin.com/full/o5302g/C/?nc=user
Comments always welcome.