Recently, Sony has announced the flagship full frame mirrorless camera Alpha a1, according to rumors, Nikon is also ready to release their flagship full frame mirrorless Z-mount camera in this Spring/Summer. To compete with Sony a1 and upcoming Canon EOS R1.
Rumors said the Nikon flagship full frame mirrorless camera will have 8K video, and same 45.7MP sensor as the Nikon Z7 II. The name of this Nikon flagship camera could be called Nikon Z1.
Nikon is also rumored a high-megapixel full frame mirrorless camera named Nikon Z8 in next few months, it could use Sony a7R IV‘s 61MP full frame sensor. Stay tuned for more info.