I got many hours of decent M16 data from the surburban backyard last year, but have struggled to complete processing for various reasons, not the least the (previously until recently) laborious calibration/registration/integration steps in Pixinsight.
It's getting a bit like "Groundhog Day" everytime I sit down to complete a decent HaLRGB effort, but had another go tonight and putting up some Ha I've managed to "noisify" during processing. Still showing plenty of promise I think when I get there. Come to think of it I could collect some more data now which is another excuse to put off completing it!
About 160 mins of 5 and 10min subs in Ha here. QHY9 on the 8" Newt.