Question about Ergotron LX Monitor Arm with patented CF technology

I would recommend using the original Wacom arms. They fit and are built for it

This monitor arm can support anything with a VESA mount up to 11kg. In terms of weight and size, the Wacom Cintiq is therefore no problem. The question I have is whether the tablet should also be used for writing. The arm is not designed for that, it moves too easily.