Meh, this camera isn't what it's cracked up to be. A lot of photographers seem to be jealous over the video guys when it comes to Canon gear, but all that Canon is doing is giving them subpar products with little gimmicks to go with it. Sure, the 1DC technically has 4K, but the color space is 4:2:0 which means the chrominance resolution is a quarter of the total resolution. The 8 bit Motion JPEG is also something to expect in a consumer camera, not in a 14,000 dollar camera. It doesn't even have focus peaking, XLR or SDI outputs.
Don't get me wrong, the Canon sensors are great and the dual-sensor technology is cool. But Canon keeps missing the mark by giving the video guys poor and soft 8-bit compressed codecs and sensors that do not down downsample properly(except in the 5D Mark III, 1DX and 1DC.) All we want is to have cameras that downsample the sensor properly like the GH2, GH3, Nikon Cameras(except D800) and have some decent codecs or RAW. RAW video is not hard to create, the 50D which never came with a video feature is now shooting RAW which proves that it does not hurt the photography features or adds much if any extra cost. For icing on the cake it would be nice to have an add on for simple preamp with XLR audio and SDI output that would go in the form of a battery pac, this way it would keep the photographers happy. Rumors have it that the GH4 will have something similar, along with a 10 bit 4K codec for under 5K dollars.