I recently upgraded my home workspace with the MXTARK!! rolling sit/stand desk, and after several weeks of use I'm really pleased with how it's performing. Here's a breakdown of the experience.
What I love
Mobility: The casters roll smoothly and lock securely, so I can easily move my desk between rooms when I need a change of scenery (or just want to move away from distractions).
Height adjustability: The desk lifts from a comfortable sitting height to a standing height in seconds. This has helped me break long periods of sitting, which I've felt was causing stiffness.
Fit for my gear: I have my monitor, laptop, keyboard, a notebook and a few accessories all set up on it, and the surface is more than big enough. The frame feels solid when I raise it up — while there's a little vibration when I type hard at full height, it's entirely manageable in day-to-day use.
Ease of assembly: It arrived in good condition, with clear instructions. I had it built and ready in under an hour, no major issues.
Practical value: For what I paid, it ticks a lot of ergonomic boxes that used to cost me much more (or require custom builds). The rolling element is especially a plus for my layout, since I sometimes switch rooms.