Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great for college

Wow I must say that this has made a world of difference for me. If going off to college, this is a perfect investment to circumvent the not so desirable mattress given to you. While some people may say that it wont hold up, if I get three years out of it (the time I have remaining in school) I will have gotten my money out of this! Lastly, this would make a great emergency futon of need be. When I got it, I was letting it air out for the 48 hours as described. However, when my sister came to visit I have her my bed and went to the couch. Through his bad boy on it and had a great night of sleep.