Have always wanted to have a crack at this so started my run and of course the weather went bad after 2 nights. I have 4 hours luminance and 2 hours each RGB channel. I am posting it as a work in progress as I haven't had the chance to do flats (I'm having a crack at doing sky flats) and I think I can see a huge dust mite the size of a football.
I want to get more hours of luminance and a few more for RGB to smooth things out but am happy with this as an initial trial.
It's a good result Mark, and it's going to be interesting to see the final photo with more data.
These depth and detail, and the palette works well for it.
Nicely done.