Costco has these for $679, new with an additional year of warranty. They were $600 in store a couple of weeks back when we bought ours.
It’s a really good TV for $600. It could be a bit brighter, and the colors a bit more saturated. BUT, the only TV in the store that day that we thought was enough better to pay more money for was about $3000.
Haven’t had time yet to play with the smart features, we just plugged it into the DirecTV box. Setup so far was pretty easy.
At this price point, I would recommend this TV.