i'm not really sure what's going on here - i'm mostly just screwing around after not really doing any imaging for a bit.
i think i've just ended up with a noisy ring nebula with the colors blown out, but i guess the 'shell' around it came out. funny thing is that none of my frames register anywhere near saturation in the pixels.
a couple of hundred frames of RGB at 30 seconds each. no darks, just master bias, and very fast/loose processing. zwo ASI6200.