Ha ha - I just popped disc 1 in the DVD player last night. It has been long enough since i last watched it that it's not feeling repetitive. I can't believe we're going on 20 years now since it debuted.
My only negative rewatching it now is that jackass Whedon. I'm usually pretty good about separating out Hollywood politics from shows that I like, and back in the day giving Whedon credit for being a liberal who wrote such a great libertarian show. Now that he's been fully exposed as the disgusting blob that he is, as I watch episodes, I find myself continually thinking, "I can't believe this was written by that slimeball".