No regret getting the Arc Opus Dual for my Prism+ X340 ultra wide curve monitor. Able to hold up to 9kg weight. Desk is much more tidy and spacious, no more neck & backache.
I have a prism+ C240 for some time and am very satisfied with its quality. So when I wanted to upgrade to a dual monitor setup, I looked no further than Prism to satisfy my needs. Even with space constraints (I have a small table), I managed to mount the prism+ W240 and C240 using the Arc Opus Dual. And as a result, I freed up a lot of table top space. Installation was also easy (all set up within an hour) and the mount is very sturdy. I would recommend if you are looking for affordable quality products.
If you want to have a desk free from those cable lying on the desk you may want to consider their monitor arms! It's one of the item you cannot miss if you decided to do some cable management. The ARC Opus Dual come with 2 USB port that which is great for people whom needs to charge their mobile devices or another usage. I hope in future they might comes out with a longer USB cable for their arms as it will perfect for people whom have huge table. 5 out of 5!
Great Value for money, great quality and last but not least space saver ! The only cons is that the space grey arms are taking the dust easily but with a weekly cleaning it is resolved !