Please step aside anyone who will say "they went pop after pyromania and I don't like pop I like heavy f***** metal".

I get 'Back in Black' is the second biggest record of all time, but it's not like AC/DC has got that many popular songs to compete with the monsters that came out of 'Pyromania' and specially 'Hysteria'. New generations have all heard of AC/DC, yet lots of kids have never even heard of Def Leppard (except a couple cool shirt designs).