Some new rumors started circulating that Nikon will not release a D4x camera but instead refresh the Nikon D800 (D800s?) the way they updated the D4s (same sensor, improved ISO, slightly faster, higher price tag). It is too early to mark this rumor with anything above 50% probability.
Nikon is rumored to announce 3 or 4 new DSLR cameras this year: so far we already have the D3300 and the D4s (already announced); the remaining two will be the rumored D7200 and D800s.
