Tetsuya Yamamoto, Nikon's head of development was at CES talking up the future plans of the company's 1 system cameras after strong holiday sales. The 10.1 megapixel sensor inside the 1 body is sufficiently capable of shooting 2 and 4K video and bringing that functionality into the unit is planned for a future edition. There's a need for a set of brighter lenses with faster auto-focusing, although we're not sure how much bigger you can get on that petite body. It's also kicking around the option of letting V1 (i.e. more professional) users get at manual AF control and in-camera RAW
