Firstly, I have a Samsung HU8500 (HU9000 in USA). 40ms input lag in game mode, 100+ outside. I can not fathom why critics and users alike are praising 2015 samsung tv's as good for gaming! Input Lag of 2015 TVs Check out that site, it states input lag for tv's both in game mode and outside of game mode. Similarly to most other reviews I've come across it's giving samsung great scores for input lag because it gets so low during game mode, even though the majority of those same tv's have input lag as 120ms+ outside of game mode which is ridiculous! Game mode reduces picture quality!!! (And usually disable 4K up-scaling!) How is this acceptable? The tv's that should be getting praise for having input lag outside of game mode at 50-60ms, i.e. tv's like the Sony X850C, are getting described as worse input lag than most samsungs because of stupid game mode! How has the industry just accepted game mode as an alternative. We should be moving towards Sony's ethos of consistently low input lag regardless of tv settings, NOT reduced PQ to get low input lag in some "Screw you gamers, we don't care about you" mode.