This unit is just fine for my needs. It looks good, is mobile, functional and required no assembly. Delivery was reasonably quick and ordering was easy. This is not a heavy-duty unit though. In fact until I loaded it up with files and storage items, it felt a bit flimsy and slid around on the floor when i simply went to pull out a drawer.  That mostly resolved itself when I added the weight of my files. Yet, even at this price, there should be a locking-in-place mechanism on the bottom to prevent the unit from sliding around -- a simple step-on lever to lock & release easily.

Pros: good value, sleek, functional, hidden wheels
Cons: a bit flimsy, no on/off lock for wheels