Here is another image that Stuart Heggie and I collaborated on. M81, M82 and the integrated flux nebula are nice and high right now. Stuart acquired some great data from his darker skies and much nicer gear and I did the post-processing. 
Technical details:
Telescope: AP155EDF
Camera: Moravian G4 (16803) w Astrodon GenII Filters
Mount: Paramount MX
RGB 17/21/21 x 10 min for each channel
Luminance 41x10min
Total exposure time: 100x10min = 16.7 hours
Acquisition using CCD-Commander and TheSkyX
All images calibrated and combined in PixInsight; processing in PixInsight, Photoshop CC and Lightroom CC

Kerry-Ann Lecky Hepburn:  www.weatherandsky.com, IG: @weatherandskyStuart Heggie:  www.stuartheggie.com,  IG: @stuart.heggie