Contrary to some bad reviews, this is a wall mount very solid made.
I have used only 4 screws for mounting that this is sufficient in my view.
For sample, I have, as I review everything hung on the arm of wall mount through its paces. (93 Kg)
Everything is just left and it works perfectly.
I hang a brand wall mount for 149 in the bedroom. Compared can keep this all from Ricoo Matrialtechnisch.
If again a wall mount for me or my district, then I'll gladly fall back repeatedly on the Ricoo wall mount.
For those who are undecided, this wall mount is worth the money and that's why I recommend this with 5 stars on!