Hi Martin
I do that
https://aptforum.com/phpbb/viewtopic...p=42060#p42060 but the only way I can find to share images there is upload them here and then cross link them in that forum for Ivo to see!
Ivo thinks it may be that if tracking is not set on by default then automatic auto-refocus is disabled! I didn't know that was a prerequisite for automatic auto refocus to work - and I didn't see that documented anywhere!