I fell in love with this album in the late 70's. Since then I have the remastered CD. I also have the box set as I can't get enough. It rates in the top 10 rock albums of all time in my book and many others. I mean, right up there with Pink Floyd's "Dark Side of the Moon, Beatles "Abbey Road", and the first Boston release called "Boston". You can't go wrong with this purchase and so reasonably priced.