Thanks Mike. I get the feeling each new process might be like a different possible direction rather than an out and out improvement. Anyway, bound to be more versions
My very first go at this a year or two ago with a DSLR was pretty awful so glad to revisit it and have something better :-)
Oh and here is that next version, that isn't as fractured as the first or as muted as the third (and cropped)
Astrobin:
https://www.astrobin.com/384161/F/