LOL, yeah I'm a HUGE Metallica fan as you can see. I dragged my wife for their Orion music festival in Atlantic City back in June and she had a blast. It was like you described, more of a family atmosphere with a bunch of old rockers like me. We had a great time.
As for Floyd, they're on another level alltogether! I can name a few bands right off the top of my head that sound just like The Beatles or The Stones or The Eagles etc etc but I can't name a single band that is anything like Floyd. They're brilliant...period. If I was told I could only have one album, Dark Side might very well be it.
Music is very personal of course. With some songs it's not even the actual music itself but what it reminds you of. Whether that's a person or a place or even a certain smell. How can you not love music?!
