My husband and a friend put this together without any issue, although there was a couple of missing parts.  I had it up for several weeks only to come home one day to find it sitting in the middle of the street.  My neighbor said it became windy outside, and it took off like a parachute!!  We live on five fenced in acres and the barbwire fence ripped it to shreds.  Needless to say, I am very disappointed and would NOT buy this again.