It all depends on how it performs for still pictures. I also wonder if this will be the High Megapixel camera we were told about a few months ago that was coming in 2012. The price seem steep a bit but Canon seem to be on a mission regarding the video market.
This is all Cinema EOS stuff, I seriously doubt it was built with still images or photographers in mind.
1DX, 24mm f1.4L II, 35mm f1.4L, 50mm f1.2L, 85mm f1.2L II, 135mm f2L, 24-70mm f2.8L II, 70-200mm f2.8L IS II : D800, D4, and a whole bunch of Nikon lenses