I am waiting for an installer for my 32” tv, but I have the exact Rocketfish bracket on a smaller tv and I love it so much that I made sure to buy the same brand, although a larger version, for my 32” tv.
I was worried because it was an "open box" sale, parts might be missing, but everything was there. My husband had no trouble installing the plate to the TV and a handyman handily installed the portion that went on the wall. Works great and at HALF the price it was going to cost me on Amazon.