Comment: No nonsense. No grief. Honest. If you buy your own TV mount, it will be cheaper, and they will install it as long as it is correct.. Just be REALLY sure its the right one for your type of wall and TV, and that it does what you want it to do ( Swinging, tilting, MEASURE IT). You can go with their mount but it will likely be more expensive. I don't think this is just a mark up ploy. I believe they might have to stock the more expensive mounts to insure compatibility with a wide assortment of walls and TV's.