Happy I purchased. The price justifies some imperfections. Namely, it's a bit wobbly. With weight resting on it though, it's quite solid. I do wish the pin for height adjustment had a lock, but it hasn't been an issue really. The top screw is a bit short for the pad, but that's the trade off for height adjustment. The wheels are positioned a bit high as well, as in the angle required for the wheels to touch the ground is quite steep. Again, minor inconvenience. I would buy this again.
Ayden 
