I'll be picking up that DVD shortly.
All of this should justify us as fans and to solidify their reputation as a TRex group every bit as good as the Beatles and Stones and Floyd.
As I mentioned in an earlier post (which you for some odd reason labeled "PC"), I don't serparate the Beatles, Stones, Floyd, and Zep as far as either talent or innovation is concerned. ....They're all very different, but equally impressive. But when I was (much) younger I went through periods of each of those four (among others) being "my favorite band" at one time or another.
What is great about this music is how it allows folks like you and I and from different generations to relate on a similar level and topic. Having said this, Jimmy Page's bell bottom pants and his shirts were so outrageously cool that even for their wardrobes it was well worth the money.
I also came to the conclusion that LZ was almost Tolkein-like in creating broad brushed mythologies and epic performances.