Not a fan of Vizio, eh? This affordable Samsung 4K set has distinctive styling and myriad conveniences including the ability to control your AV gear, although its image quality falls short of some other midrange TVs.
The end of this list is only for the most generous TV gifters out there: the ones who care enough (and have enough money) to give the very best. And that's OLED, which delivers the best picture quality available. The most affordable OLED is the 55-inch EG9100.