Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Nice piece of equipment

This came promptly in a large and heavy box. The instructions could have been better as there were a few things that were not clear, but I was able to assemble it without much problem in about an hour. In general everything was in good shape, but as another reviewer noted, there were small tears on the arm pads. It is very sturdy, but after a few weeks of use I need to go back and retighten some of the bolts in the base. I mostly use it for the dips and pullups and have had no problems. The handbars for doing pushups are a good idea but not very useful, if you are not careful about your position you will hit your head on the cross beam - some other reviewers have noted this. Even when I am positioned correctly my hair brushes against the bar so I rarely use it for pushups.