Unless I win the lottery sometime soon (and that would require buying a ticket) I won’t be purchasing a Nikon D4.
However, the idea of a camera with built-in wired Ethernet boggles my mind. (The WiFi add-on seems kind of nifty too, especially for the automation it offers. But at $6,000 for the camera, it seems to me to be something that should have been included rather than an extra cost option.)
(Hattip: Les Jones.)