Thanks so much for this software. It took a couple of weeks for me to figure it out, but it is beautiful to work with. Even on my little Macbook!
The Focus Merge is much more robust than Zerene Stacker IMHO. I never write anything complimentary, as a rule, but you guys have a very nice product and I wanted you to know... 14 images raw stacked in Afffinity and edited a bit.
Thanks
NigelE