M106, I took the data last night using my Epsilon 180ed, 500mm focal length at F2.8.
I started imaging this at 5am, and continued until the sun rose.
I attained 20 minutes red, 20 minutes green, 20 minutes blue and 30 minutes luminance - total of 1 hour and 30 minutes.
I didnt have darks to match the 60s subs, so I went without. I can see that darks would have improved it as there are black flecks that disappear using darks.
I'm still learning the ropes on LRGB imaging, and tend to finish with a yellow cast on my images. I've tried to address this by shifting the blue balance. Red stars should have be reduced in size first, as there is a discrepancy compared to green and blue.
Comments welcome.
Adam