Easy to put together, pulls fine on a totally smooth even floor, wobbly if there is any variance in the floor surface, and it pulls apart when you least expect it. The problem is the legs just slide into the upper and lower sections, nothing to keep them there, and if you lift up on the handles the legs can come out. Mine came out with 80 lbs on top, and I could not prevent the whole thing from falling sideways. It caught the one leg still attached and cracked it right off - for $75, I'd expect it to be a bit sturdier. Unfortunate waste, I did like it until the fatal flaw... :( I'm going to try to repair it by gluing it together with some support on the sides.
Rating: [5 of 5 Stars!]