It seems as of the clever bods at Nikon are thinking of introducing an interchangeable sensor somewhere into their arsenal, likely in conjunction with a mirror-less camera. At least, patents have been filed in Japan for an interchangeable or removable sensor that is fitted along guide rails.
My little brain is racing to consider the possible uses for a sensor-swapping mechanism. Any thoughts from you guys?
(Headsup to Nikon Rumours, of course.)