It does hold well on the highest point and saves space for me on a small desk leans against the wall. All the joints work smoothly. I take one star off for the fact that the screen is not in a perfect horizon level, it includes a little bit towards the left. The plastic connector on top of the vesa mount which connects to the arm is not firmly secured, there’s is a little bit of gap/space that the screen can still move with its own weight, and that tiny bit of movement will cause the angel I mentioned before. It’s not a big issue and I’m slowing getting used to it. But I just mention it here and hope this can be improved in future designs.