We bought two and really like them. But .... when assembling the 1st we found that one of the frame legs was slightly out of round and we could not slide the foot on. That was easily corrected by placing it in my bench vice and squeezing it just a bit. When unpacking the 2nd I noticed that the zip ties were already cut and ALL of the feet were out of round. My guess is that it was returned for that reason and re-sold to me. Again, it was an easy fix but not everyone would have been prepared to accomplish the remedy. So ... as is often the case when purchasing from Amazon, be prepared.