easy to work standing up or sitting down
really great if you already have a "home" desk with a top and drawers etc already in place
the system locks securely in the upright position. to be tested over 2-3 years of use
a bit heavy but it helps stability
position the mini feet of the part that remains fixed when the top is raised and lowered correctly
provide an extension cable for the power supply to the secondary screen
BE CAREFUL not to trap the various cables (network, HDMI, keyboard, etc.) when lowering the tray. In fact, there are no cable clamps around the tray to avoid this problem.