The Olympus Capture app allows fine adjustment of focus when linked to my Oly Old Mk II as well as effectively everything else I can do using the camera untethered. So I can set up a 50 frame stack, set eh degree of advance I want and capture to either tethered laptop, SD card or both. This works ...

Just before I upgrade from Big Sur 11.6.2 to Monterey on my iMac, are Helicon Focus and 3D viewer both compatible? Otherwise I'll stick with Big Sur for now. Thanks

I understand from earlier posts your focus on Canon and Nikon, but any chance you will consider Olympus OMD and / or Panasonic G9 micro four thirds bodies? Both have in camera stacking options and a remote operation from Olympus but nothing that looks anything like as good as your remote module ...