Whats the best camera there is in youre opinion ?

The 1Dx looks much better than the 1D C in terms of still photography, I can't wait to update my 1Ds Mark III to a 1Dx.

I've used a D800 and I personally think my 5D Mark III produces better colours. But it could be because I've always preferred Canon's colours and Canon L lenses are significantly better than anything Nikon have produced. However, the D800 has absolutely phenomenal dynamic range, I'm very jealous of that.

I'd personally put a Leica M9 up there with a 5D Mark III and a D800. They'd be my 3 picks for the best camera available for purchase at the moment. When the 1Dx comes out I think it's going to blow the 5D Mark III out of the water, however, I think it will only be on par with the D800.

There is no best camera.

None of those cameras will touch a view camera, or even the lowly Mamiya 7 shooting plain old film, when it comes to image quality. And they'd all be plain awful to take climbing or cross-country skiing. But they'd be fantastic in a studio or at a wedding.

You shouldn't get hung up on megapixels and fps and dynamic range. The cameras you mention are expensive because of very highly specialized features that make them impossible to market at low prices to a large consumer base.

http://www.google.com/products/catalog?hl=en&q=has... best camera there is. period.