Amazon currently has the Samsung Electronics UN75MU6300 75-Inch 4K Ultra HD Smart LED TV (2017 Model) [amazon.com]
on sale for $1506 + tax (where applicable) + FS. Lowest price in the last 6 months was $1687 according to CCC on amazon. Lowest I could find from 3rd party retailers was $1599 and that was back in November. Seems pretty slick. - now $1526
Here is the rtings.com info
"The Samsung MU6300 is a better than average 4k Smart LED TV. It's not very extravagant, but it provides decent picture quality and a good set of features. Its input lag is noticeably better than average, making it a good choice for gamers. Picture quality does, unfortunately, degrade quite rapidly at an angle, and it could be a bit brighter to better accommodate well-lit environments."
I've been waiting for a good deal on a 75inch TV and this is the lowest I've seen this one by $200+. The Sony X850E for $1300 a couple months ago still smokes this but very few people were able to get that amazon warehouse clean out.