The Sony FS7is the most capable -- and complicated -- camera I've ever used. If you're thinking of moving up from something like the Canon 5D Mk III [B&H|Amazon] , the Panasonic GH4 [B&H|Amazon] or even the latest Sony a7s II [B&H|Amazon] , you need to read this!
You can read the rest of this post on planet5D, where it was originally published.