It is none of my business, but when it comes to TV's I have a lot of experience. Probably bad advise because if you get it on my advise it will blow up in the first week, but I recommend Sony.
I have had 4 Sony flat screen TV's and bought two for my kids. They are good. The last four that I bought the best price was at Amazon.
* "Any use of this advise will be used against you in a court of law."
Sony replaced a tv for a guy I know. They had the tv 4.75 years. One of those old monstrosity size TVs from the mid 2000s. Almost 18" thick and 50+" or so. He was thinking maybe he could repair it, so he called a repair guy in Richmond, KY. The repair guy asked him the make, what was wrong, and then guessed what the TV looked like exactly as if he was looking over the guy's shoulder at it.
Said he'd attempted to repair a lot of those for Sony warranty services and that I should send the repair request through them. He called Sony and to his surprise they did send the service guy out at no charge, even though the refular warranty had been expired for a couple years. The circuit board needed to be replaced, but they didn't have them anymore.
Seems they had a recall and went through every last one of them. He was disappointed he couldn't fix it, but then the Sony rep asked him, "What kind of TV do you want?" Shocked, he asked how much it would cost him.
Sony ignored the question and asked if he wanted a 55" plasma (the kind they had previously) or a 40+" ___ (whatever the newer kind was then before OLED and such). He said he'd rather have the larger screen size, and the Sony guy said they'd send it out the next day.
No shipping. No fees. Just sent him a new TV. $969 TV. Because he had a "hunch" (what I called it) that he could fix it.
He always said it was God taking care of him and never to discount such "hunches" as pur own, but a gift of the spirit. So I try to do that and pay attention to them now.