I'm not gunning for those awesome shots linked above, but after 2 hours I'm finally starting to see some of the outer nebulosity in Ha, and perhaps realise that my framing is about 90 degrees out
I'm attacking it with my Esprit 100 and ASI178 and 6nm Ha filter, 5 minute exposures seem to sky limit the subs, although I'm assuming this is because I'm in inner Brisbane.
Appreciate the OP bringing this up, as this seems to be quite a tricky target for being so popular
