Has anyone here moved from a D700 to a 5Dmkiii?

I am curious as to the opinions of anyone who has made the move from D700 to 5Dmkiii, or from anyone who has used both cameras extensively.

The spec of the 5Dmkiii is much closer to what I was expecting the D800 to be, and appears to be a much more versatile camera.

Anyone any thoughts? I shoot pretty much anything and everything, so that's why the versatility appeals to me. Plus I want to dabble with video at some point to!

So anyone any thoughts?