The quality of this wall mount is very good. It appears to be a solid design and decent build quality. It looks like it can hold up to 100lbs even though I only use 50lbs. This is the best wall mount I have ever bought. I only gave it 3 stars for the following reasons: 1) The description, title and specs repeatedly state that it is a "Full Motion TV Wall Mount with 32" Extension for 42" to 80" TVs can provide. I interpret that as a 180 degree rotation for TVs up to 80 inches. IT IS NOT TRUE. It looks like it can allow 180 degree rotation for 40" to 45" TVs. . . maybe more. I have a 60 inch Samsung and as per the instructions it cannot rotate a full 90 degrees to either side. The edge of the TV touches the wall at a 75 degree angle. 2) Since I bought several wall mounts from different places for this application and none of them worked (I need a FULL 90 degree side-to-side movement), I decided to change the design to have a full movement in at least to allow direction. I tried contacting the manufacturer through their website to ask about loading and if my design idea would put too much stress on the levers and pivot points. Unfortunately, they did not respond to my request. So I gave them one star for bad customer service. Changed the design to allow for one-way movement and it seems to work very well. In fact, the design is such that I can push the TV even further, which is a bonus. Unfortunately I have no idea if this is reliable or not as the manufacturer has not responded to my query. But the quality and construction speak to the fact that it works at all! My advice, if you have a 40"-45" (maybe even 50") TV, this is an AWESOME mount. He won't break! It's very smooth. The mounting plate allows you to mount it on 2 studs giving you much more confidence. If your TV is over 50" and you don't need a full +/- 90 degree of travel, this is a GREAT mount.
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