A:AnswerThe UN49NU8000FXZA 2160P SMART 4K has excellent off-angle viewing. Even at an approximate 30 degree viewing angle, the displayed image is still very high quality right out of the box. We are very satisfied with the picture quality.
A:AnswerQuick note - just purchased and am installing this wall mount and the previous answer (15MM M8) is inaccurate. You'll need very long M8 (43-45MM M8) screws which generally do not come in wall mount hardware kits. You'll also want to use the black spacers (they are easy to miss). I read another comment that said that the TV required different length (shorter on bottom than top) - again, not correct. It seems that way when you fit the screws without the spacer but the mount on this TV is positioned well above center (upper quarter) so the screw set-up is designed to flatten the mounted TV back to vertical (with the provided spacers). Both sets (total of 4) take the same screw size (45MM) - just seems strange when you are trying to install. Allot of the data on screw length floating around is bad - too short.