We are very pleased with the picture quality. The colors are great and the blacks are truly black. One design flaw is that some of the source connections (for example, RCA sockets) are difficult to get to when the TV is mounted to a wall. Also, at least some of the source connections (for example, the RCA sockets) are pointed straight back instead of to the side limiting how close the TV can be to the wall (this is a problem with the wall mount we are using).

Great features and excellent picture. Easy to connect to the internet.

Once my wife and I figured what should done (w/o installation manual for the stand) the TV prove to be what one would expect from Samsung. The Smart TV has everything I wanted in a TV. I replaced a 73 inch Samsung TV because Samsung stop selling the parts and the generic parts only worked for 6 months.