I spent a lot of time searching for the perfect desk that would be stable enough to use with my walking pad treadmill underneath. After using this desk for a few weeks, I’m really happy with my purchase. The 48 x 24'' size is just right, offering plenty of stability for walking comfortably on the treadmill. While there's a bit of bounce, it’s manageable, especially since I have good balance. I’ve used it for walking, standing, sitting, and even while seated on my Pilates ball. The four programmable height settings are a fantastic feature, allowing me to easily switch between different positions. I highly recommend this desk! Additionally it looks great, it doesn't look like a cheap material. Assembling was easy and I could do it myself in 1 hour. It came in perfect condition in 2 separated shipments (for the first you receive the tracking, for the second it took like 4 additional days).