Nikon D800 scores the highest ever DxOMark rating...

[Morkel Erasmus]

This is quite interesting...

http://www.dxomark.com/index.php/Pub...or-performance

Still, would love to read the first in-depth reviews of the D4, D800, 5Dmk3 and 1Dx when all of them make it to the shelves...

[Reza Gorji]

All the cameras you mention are in my view excellent technically. The most important factor though is the photographer using the camera.