Had only accidentally the 220 now 380 for sale. The build quality is really damn good. no wiggle etc. Great material. If you take the screws tightening the bracket is extremely strong. When I probably should abut my table / Monitor, rather the wooden table will probably tear edge. All mounting parts are, v. Screws with driver. To be noted -is not intended for flexible use. But Starr. -Yes, the cable holders are probably break after a few hundred movements well.
Anyway, exactly what I was looking for. Full buy recommendation.