Canon's problem for the past few years is that they've simply been unable to match the Exmor. You can argue endlessly over AF, ergonomics, lens collections, viewfinders and colour casts on LCD screens (yellow for Canon, green for Nikon), but, when the chips are down, Nikon has the ultimate advantage in that their sensors can deliver DR and image quality that Canon simply cannot match, except at high ISOs, where other types of noise dominate and drown out the IQ difference.
You drop lenses in there like it's a minor consideration. Bodies come and go, lenses stay current for longer. With a couple of closely fought exceptions, Canon has the better lens range IMO.
Canon will catch up with sensor tech at some point.




