The mounting of the support is a priori quite easy because there are only 3 parts to be assembled (the foot, a ring to set the height of the screens, and arms). But it's not so obvious with big screens ..
The problem is that the 2 arms secured to one another, and that Vesa media are not easily removable (I did not try to disassemble). So, one is obliged to ask the two flat monitors to attach the arms and bring the assembly to put the bracket on the tube. When one has no access to the back office (desk attached to the wall in my case), it is a very delicate operation with monitors 27 ". And again, mine are just 4 kg.
Once all installed, you can easily set the tilt and the relative angle of the 2 screens. But it is much better to have 2 identical screens to suppport this because the relative height of two screens is not adjustable. So you may end up with screens that are not aligned.
Also note that it is not possible to fix the position of the arms. This is unfortunate because the simple fact of pressing the power button shifts the screen. I think it will eventually annoy me ...
This model is far from ideal for my use, but it is significantly cheaper than other materials suitable for 2 screens of 27 ". This is a reasonable choice.
