Re: Just an interesting little observation...
The thing about Zeppelin for me is that I love all of them. Basically, I can listen to their entire discography in a sitting (at work) and love every song, and I don't think I have any favorites. Nothing any of them do is ever boring to me.
But I know what you're saying about music in general. I'll listen to awful music if the drumming is interesting.
"A wise man is wise because he knows that he knows nothing."