The new Amazon Fire TV interface, which includes user profiles.AmazonTVs have gotten really good, and a few hundred bucks can go really far if you’re upgrading from a TV that’s more than a decade old. But, if you want to buy a TV that will keep impressing you for another decade, you might want to look for a couple of things that matter.So if you’re planning to grab a new TV on Black Friday, there are a few things to consider before you buy.HDRHDR, or high-dynamic range, can be a little confusing. There are several standards, but …
