Hi all, Im doing a few upgrades to the man cave and I'm planning on installing a 4K TV that I can play some games on from my PC. I already have a suitable TV however I can't work out if its HDMI 2.0 or not!! Seem to find conflicting evidence when googling. The TV is a Samsung UE48JU6400K XXU. This site happens to say it IS HDMI 2.0, but its the only one all the others I find don't mention 2.0 Ive got a feeling my luck is out and it won't be HDMI 2.0 compatible, so how important is it for gaming from my PC?