Instruct: Classify the given review as either positive or negative.
Query: Durable, heavy duty, large cot

I needed a durable cot in a full, twin bed size, and this one was priced well. It meets all the citeria and then some. High quality construction, perfect size (even a bit longer than needed!), and it has proved to be very durable with heavy use.The only drawback was assembly, mentioned in reviews I had read. Same as with cots I assembled while in the army, the end cross-bars are really tough to stretch into place. I got a flat pry bar and that did the trick.But thats a probem with portale cots, and it did not detract from the quality and utility of this cot.