An amazing object that huh?
and it looks like you may have collected some great data there Greg from your three nighter, I just think it is not being showcased in the processing..? The OIII extensions are excellent but perhaps back the sharpening off and dial back the push processing overall? You had good seeing I had crap seeing so you shouldn't need to push and sharpen as much
I'd love to see a repro as I recon there is a smacker of an image in there
Mike