Replying to Sony A7 or Panasonic GH3

I am looking to by a new camera sometime in the near future and i was hoping if you guys could give me some tips on the two. I am currently shooting on a canon 60d. The reason im looking at the A7 and GH3 is because they both have 1080p 60fps and are under 2000. Which one do you think would be the best all around camera. I have a production company with my friend so i would be shooting a lot of different things. +k for helpful responses!