Instruct: Classify a given review as either positive or negative.
Query: climber

this is by far the best climber on the market, i've used one before and finally broke down and bought my own. The price on these things haven't changed in at least 3 years. The seat acts as a back cushion when you're carrying the climber on your back, very good idea. I've had an API grandslam and it was a good climber but the chains constantly needed new rubber coating, not this one. Good buy, good shipper, and the price was lower even with shipping than if I had bought it at Academy ($269).