John - There is now only Tv and Av, but no TaV mode. However, I read somewhere the the equivalent of TaV can somehow be set up on the GR III. I didn't pay much attention to that because, so far, I've prefer to select the ISO rather than using auto-ISO.
The Fn key on the top left is still there: it's what I'm using for "centering" the exposure indicator in the manual exposure mode — it's functionally the closest to how I shoot with a Leica-M. That, together with touch select AF and hard press SNAP focus works well for me now, so that I can shoot as quickly and fluidly as I did with the GRD IV.
Mar 20, 2019 at 05:32 PM
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