Crutchfield Customer Review (What's this?)
Extremely well made and solid! The articulated arm allows a great deal of movement and helps hide the cables. Many options to center on studs. The photos do not show plugs and cable box, and these will show when the TV is pulled out from the wall.
Pros: Solid. Easy to install. Wide selection of viewing positions.
Cons: Hard to cover cable box and wall outlet from view due to swing out.