Barkan TV Mount for Home Television Mount, (31H)

One of the easiest to use mounts on the markets. No frills just basic adjusters and rock solid steel. Quick disconnects from wall are awesome. I've got 3 of these all are holding LG 55" tvs

Bought from a hardware store in town for $29.99 so overall Amazon has a better price. Quality is very good too but when I put it up I used 2 different levels to make sure and measured very very precisely and after its all said and done it is 1 and a half inches lopsided even though the levels said it was perfectly level. Very upset I have 4 large bolt holes in my wall that I have to patch and also have to start all over again. I haven't figured out if it is because of the clamps on the back of the TV or if it is the wall mount.