VIDEO: 4K TV Is Stupid?

Well, a lot of readers will ask; what is 4K, or as it is sometimes refered to QFHD (Quad Full High Definition)?   Put simply “4K” is 4000 pixels x 2160 pixels.  So if I have a TV that is 1920×1080 (so called 1080P) now, why would I want twice that number of pixels?  The answer is, unless you have a massive (and I mean >55″ screen), you don’t. This excellent article from CNET, does the math (yes, real…