I already bought the second one for a different size TV and for 43 inches and 50 inches, everything corresponds to the declared one. True, a big TV for some reason does not spin back and forth))) Toli is a handless master, Toli something. He said that it will not spin because it is heavy, because it spins at 43 inches. ))) in general it is necessary to understand.
To supplement my review, I've included some photos for further insight.