Thanks for that.
I have the Mk1. I assume they are similar.
Yes, the thumb button normally to start video can be reprogrammed to be focus. Very conveniently located. Moving the AF point involves several button pushes.
Re AF switches - I assume you use the direction arrows to move the AF point around. But is it direct access, or do you have to press another button to engage "AF point shift mode" first?
(Hope I am phrasing myself coherently. On the road and in time zone hell)
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