I first bought this one on cassette back in '88. I was totally blown away! Having been familiar with Songs from War, and more recent albums like The Unforgettable Fire & Joshua Tree, It was Super cool to explore the early work which I always felt was superb!!! They were already ahead of their own time! Rattle & Hum had just come out that year. What a contrast! Both awesome albums Boy is a musical journey start to finish!