Best TVs under $500: Low-budget, high-quality TVs in every size

TV deals so cheap that they sound fake are a modern pillar of Black Friday. Walmart's doorbusters usually lead the charge.

By all means, hop on those deals if the bullet point at the top of your TV checklist is price. But let's consider this question that has to be asked about the cheapest-of-the-cheap TVs: Is that TV really...