Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Essential Item for your collection.

This is definately their best work. I think it set a mark on this type of music when it came out. Pure Genious. Every track is masterfully different. They have such a range of talent as shown in songs like Breaking the Girl and Suck My Kiss. I'd go as far as saying this is one of the best albums of all time.