I looked at several mounting units in the Big Box stores and they were poorly made. This Peerless mounting unit is well designed and the quality is incredible. Adjustments are easy and hold firmly. Another reason for my selecting this one was the availability of the black color to match the T.V. I helped my neighbor install a different brand a few weeks ago and after fastening the bracket to the wall we had to hold the T.V. up to the unit while trying to align the screws to attach it (Not easy). This Peerless allows you to install the bracket to the wall and then screw the mounting plate to the T.V. while it is placed on a table (padded) and then lift the Screen and slip it into the secure slot arrangement making it a one person easy install. I would buy this product again and also recommend it highly.