This doesn't necessarily mean a 65-inch (or larger) TV is right for you, though. If you have a smaller space or a limited budget, a 55-inch TV might be in your personal Goldilocks zone.

Finding a good 55-inch OLED TV for under $800 is very rare, but an amazing deal we spotted at Walmart in December has made a comeback, and it easily beats any TV deal we’ve seen since then.