You are right. What I mean by that comment is that people might come to a store and think: "Wow, this 65" TV is huge, I don't need that". But they are forgetti

You are right. What I mean by that comment is that people might come to a store and think: "Wow, this 65" TV is huge, I don't need that". But they are forgetting that when watching a movie, a lot of screen space is unused, because the aspect ratio is different (those black bars on the top and bottom). So, if you can fit the TV somewhere, it's always a good idea to pick a larger one than you think you need.