I was a little leery trusting mounting my 38" to such a low priced wall mount but my fears were totally unfounded.  The mount went in with quite a bit of work but I also made sure to attach it to the studs.  That thing isn't going anywhere.  Now the full range of motion allowed me to set up the TV in a corner of the room and I can still swing out the TV should I need to add or change out anything behind the set.  I'm thinking this mount will probably outlast the set at this point.  Luckily, there were plenty different VESA options packed into the box that I'm holding on to just in case.