Six and half hours at 30 seconds and 350 gain
...115mm triplet ZWO OSC 2600 unguided on EQ6R mount with reasonable seeing at my cold and dark site.
I started with near 800 subs and did a bit of a cull but subs were reasonably consistent for a change...Stacked in Deep Sky Stacker, Processed in startools and photoshop...
Stars went funny again and I am sure that has crept in somewhere in my processing and of course the colour is to my to my personal taste
... I used a smaller section of the sensor 2200 to give the lappy less work when stacking and processing ...but stacking still took over four hours ..maybe more as I went to bed...I have put up the long exposure first but added the one I said was 3 hours but in fact was two hours (mistake) to show the different another 4.5 hours added...
Thanks for looking
alex