Hi George, the 70" TU6980 is 61.3 inches wide. Thanks! ^Scott

Hi Jewel, The Q60T features Ambient Mode which includes My Gallery to show your pictures on the screen while not in use, Artwork mode allows you to show famous artwork and photography to use as your background, and Music Wall pulses to the music you are playing through the TV. Having said that, it is different from The Frame in several ways. The Frame is designed to look like a painting when not in use, not a TV showing an image of a painting. It also has the ability to accept different color bezels which no other Samsung can. It also has access to the Art Store to download over a thousand different pieces of art, etc. I hope this answer helped, thanks! ^Scott

Hi RJ, There are 2 different stand widths for the 85" Q70T. One is 67.75" and the narrower one is 53.25" apart. Thanks for asking! ^Scott

Hi Ally, You can mount your TV over the fireplace, but you may not want to, unless you never use the fireplace. Your primary concern will be the heat: Samsung TVs should never exceed 104 degrees Fahrenheit. Before you even think of mounting a TV above your fireplace, light a fire and check the temperature first.

Another issue specific to wood-burning fireplaces that are actively used is that ash could accumulate on the TV and its vents. You may be cleaning the TV much more often because of it.

Also keep in mind that if you mount your TV above the fireplace, it will be well above eye level when you're sitting down. Consider getting a mount that can be angled to make it easier on your neck.
Otherwise the only potential impediments are hiding the wires and placement of peripherial device. If these issues aren't pertinent to your lifestlyle the fireplace can be a great place to mount your TV. Thanks! ^Scott