Hello, I'm new to TV market, what I'm looking for is a cheap and best big flat TV,(probably 4k, and must be Samsung or Sony) which can connect DVD & BD players, and hdmi to stream my laptop, & can serve as a big computer monitor when needed, and I want to stream movies from some online video streaming services/apps(and need features to download, rip or record them) like Hotstar, voot, Zee5, Amazon prime, sunnxt, sonyliv, erosnow, jiocinema, yupptv, etc. And I want to able to record TV shows/movies etc. Must be 16:9 widescreen aspect ratio rather than Theatrical 2:25:1,etc, Which TV I have to buy? How to connect TV to Internet without a smart TV, is it possible? smart or non smart TV?