the biggest difference is price...nikon costs more.
Then there's the prime difference...canon has better wide angle primes. Nikon's are almost non-existent in AF.
Then there's the zoom difference...nikon has better zooms. 14-24, 24-70 & 70-200 (though this may be debatable after the new 70-200 is tested).
Nikon seems heavier...everywhere. That can be a drag after a long day's shoot.
Nikon's color renditions are preferable to me. As are the ergonomics. Though I do miss the wheel from canon, I love that I don't have to go menu diving for everything.
I love it that I can throw a grip on the D700 and get 8.5 fps on full frame. I also prefer the high ISO handling in nikon.
I miss the 70-200 F4IS from canon. It was my absolute favorite zoom ever.
What? Nikon has a 14mm, 20mm, 24mm, 28mm, and the 35mm all f/2.8 or wider.



