Nah. You don't need to be 2 feet away from a 55" to see an improvement. I think some of ya'll need to go back to the standard blu-ray to appreciate the difference a 4K version has. Either that or ya'll not seeing native 4k sourcesUnless you're 2 feet away from your 55' you won't see much of an improvement on 4K. 4K is made for 75' sets or more. HDR makes a difference though. 4K by itself is not worth it unless you're gaming on it with a GTX1080 or 2 of them.