Received this rack last week. Putting it together was fairly straight forward after reading over the instructions a few times. It sits very solid in the receiver (2 in version), although does have VERY minor play if I were to say. It is also a struggle for my wife to fold up to the car, I usually have to do it as it is very burly. This things holds bikes great, however. Very secure and stable - exactly what we were looking for in a high end cradle rack. Only, the tightening nut that goes in the hitch did get fairly loose after about a week of city driving, which I had to tighten. Hopefully I wont have to do this every week. 4/5 for now.