videogamemaker
Well-known
The only thing new to me spec-wise is the "jog" dial now known to have 3 positions: push-in, left and right. Despite Fuji calls it "convenient command lever" and generally believed it is for flash control; I believe, firmware permitting, several functions could be assigned to that jog control. [I would select a few focal positions for a medium f-stop to do zone-focusing. You know: push-in to activate at medium focal position, left for far, and right for close.]
The jog dial is for adjusting the Fn setting, as I've said multiple times. It's very unlikely it will be initially set to adjust zone focusing, and from what's been released so far, I don't think zone focusing presets will be possible with any button combo on the X100.
Please, please stop saying the x100 was your idea. Many people have thought of similar camera designs (including myself), and it's Fuji's designers who came up with this particular implementation. Unless you were contracted to provide the design for this by fuji, could you please stop saying that?