seems like there's a new 65" for ck1x and it comes with Deep Chroma Display, similar to Panasonic's Hexa Chroma Drive?

The Deep Chroma Display technology adopts a “six axis colour management” which incorporates the complementary colours of magenta, yellow and cyan in addition to the three primary colours of red, green, and blue. As a result, subtle tones are depicted distinctly with colour balance kept intact to bring colour closer to that of nature. On top of this, the TV can demonstrate real colours through the 123% wider colour gamut, offering a larger palette of colours for viewers to enjoy.