A:AnswerI bought this for a Samsung 58" TV, it was easy to mount to wall and TV was easy to hang up.
Very happy so far with versatility of mount.
Would recommend it to others.
Your question is about a smaller TV I believe, I think the recommendation was for 49" to 65" but don't have that info in front of me now. I bought this for my daughter and installed it at her house a couple weeks ago.
A:AnswerThat was the only issue I had. I ended up drilling holes into the bracket so the tighteners which did absolutely nothing, could do the job they were supposed to do.
A:AnswerFor my 75” it’s mounted 20” higher than where you want the bottom of the TV to be, per instructions. The mount is just a little higher than center of the TV, perhaps to give you more downward tilt room. Then you use the template provided to mark the holes.