Hi,
Daniel's image is marvelous!
I've also captured about 100 images of the comet nucleus about 2 hours before Daniel's, using my Stellacam3 at the RC focus of the Hokoon 0.5-m.
Exposure is about 8 seconds (256-stacked with the stellacam3). I'll try to establish the brightness of the nucleus.
Attached is a single raw image and a finder chart with star magnitudes.