Which camera is better, D600 or Invincible Rabbit?

If you are buying a camera for wedding photography, my suggestion is the D600.

-Wedding photography is all about snapshots.

-The quality of snapshots depends largely on a good focusing system, which requires fast and accurate shooting.

-5D

As you said, the focus point of MK2 is a bit weak.

-The Nikon D600 has a 39-point autofocus system, which has been maturely used on the D7000 camera.

-It is also a full-frame camera, 5D

The MK2 was launched much earlier than the D600. It can be determined that the D600's technology is more advanced.

-The CMOS effective pixels of the D600 have reached 24.26 million effective pixels, which is not inferior to the 5D

MK2.

-The light at the wedding scene is sometimes dark, and I believe that Nikon cameras will be able to do the job with their consistent high-sensitivity performance.

To sum up, my suggestion is Nikon D600.