I am patiently awaiting a replacement camera, and I LOVE my 1DX. What is the REALISTIC time-line for a replacement and what would make sense for this new generation 1DX, technology wise?
We might get an announcement later in the year. I think we'll get slightly more MP (around 20) and possibly more fps and naturally dual Digic 7 to handle the speed. A lot of eyes will be on improvements in DR and high ISO noise control.
Features I think we won't see - Wifi and touchscreen. GPS maybe (based on the fact that the 7D2 has it).