Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A good surprise for a change

I was pretty skeptical about the quality of this items but the reviews were excellent so I took a chance. Turns out it is an excellent little pull/chin up bar for those days when I don't feel like braving the elements outside. Great for just grabbing a set when you walk by. Surprisingly stable and yes it actually stays put. It is NOT a dip, pushup, situp bar. If you are doing knee ups with the special attachments you better be a midget. They cheapen their product in my opinion by trying to make it out to do everything. Only real complaint is they needed another set of foam padding for the pullup bar. (Inside and outside of the close grip handles) Easily rememdied with some pipe insulation but they should add it themselves.A very good pull bar for the house.