But you may find that a DX version of the Z mount won't make cameras smaller. The Z6/Z7 are about the same size and weight of the Fuji APS C mirrorless cameras.I'm done with FF (just as I'm done with flapping mirrors) and settled on 1.5x crop. Thus, so far, only Sony and Fuji are really competing for my money, so to speak.
I'm looking forward to Nikon introducing mirrorless DX -- I doubt I'll switch to it any time soon (lenses!), but competition is always good. Having zero brand loyalty, I do not rule out switching in the future, though: Nikon does do many things better than Sony (Snap Bridge, with all its deficiencies, is one of them).
According to Thom Hogan, Nikon's DX to FX unit sales is appr. 9 to 1, so they are IMO bound to release mirrorless DX sooner or later.
What mount will it use? Z is not obvious because of its size: Z6 & Z7 are about as small as they can be (there's hardly any space above or below the mount). Thom Hogan recons mirrorless F (and use of AF-P lenses) is an option for APS-C, which I consider... well, strange; but stranger things did happen.
What's your pick? What will Nikon do with smaller-than-FX mirrorless cameras?
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