Second guessing my choice Nikon vs Canon...

I have a Nikon D2Xs and have had it for about 6 years

I wanted to get the D3s but did not like the video so I waited for the next version, the D800/D4

I just can not get my hands on the new Nikons so the new Canon Mark III does look good to me

I have a few (??) Nikon lenses (14 - 24; 24 - 70; 70 - 200; 85G; 105; & 50 1.4)

If you were in my shoes, would you switch or would you wait????

Steve