But it is pretty possible that I would add an FE body like the A7rII just to be able to shoot some of the great Zeiss or Sony/Zeiss AF lenses for FE mount. I am even not willing to mount any manual native FE lenses on such a camera, simply because I prefer AF most of the times.
We will see when the FE mount gets really mature - at least for me - by adding such lens choices natively as I require. When that happens and Nikon has no camera in their lineup which comes close to the state of the art latest FE body at these times, then I might do a major switch to FE FF. But I will most probably always keep one or the other Nikon body and some lenses. I am in no hurry and first want to see how good the FE system can perform compared to the Nikon FF system and only if this exceeds and ticks most of my boxes then it is time to switch.
Also I am confident that we will see a Nikon D850/D900 sooner than later with either the same sensor as the A7rII or even with a more advanced one and it will be interesting to see how Nikon answers to all this FF mirrorless stuff from Sony. I am sure that they know what they are doing and that they are already cooking something nice.
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