Great to see you back after so long!
I remember this image. Nice that you redid the render on your new system.
How much faster is it now?
I wonder how fast it would be if you set:
Detail 0.75
GI the same as is now
AA4
Raytrace atmosphere enabled
Atmo samples 12
Cloud samples equivalent to ~0.7 detail. (how many cloud samples do you have now and what's the detail equivalance?)
Cheers,
Martin