How serious are you going to get into photography or video? If you're serious about photography (I mean, really serious), consider going into the mirrorless realm, as that's the future and the REAL money in photography is in the glass (lenses). You don't want to spend hundreds or thousands of dollars in tech that's on its way out (although there is some cross compatibility between mirrorless and DLSR lenses).
But if you're on a budget or just want a solid camera, than any big name DLSR should do, such as one made by Canon or Nikon. And with the start of professionals shifting to mirrorless, you can probably find some good DLSR gear for relatively cheap.
I personally use a Nikon D90 which is fairly old, but is more than capable for professional looking shots. Just remember good photography is mostly about the lenses, the user and the lighting available.