A:Answerthe 800 is more programmable and has more intuitive than the 700 or lower, what you spend you will get back in ease of use and set up, the direct Ethernet makes the hub one of the best benefits of having this TV.
A:AnswerThis worked awesome for me for $20 with the TVs standard vesa 400 x 400 mount holes.
QualGear QG-TM-001 37-Inch to 70-Inch Universal Ultra Slim Low Profile Picture Hanging Style Wire Rope Wall Mount LED TVs, Stainless Steel
A:Answerprobbaly but if the tv is under warranty and the box died they should cover it or replace the tv or samsung will if not multiple sites would have it. even samsung website itself what i found isnt overpriced
A:AnswerI don't remember the difference in specs but I went into the store to purchase the 7 series and looked over and saw the 8 series' beautiful colors and decided on the 8. So much brighter and clearer. I do know that the 7 series was of course made before the 8 so the 8 series is in my opinion a better version. If you haven't already bought one, now would be a good time since the 8 series is on sale.