*laugh* I'm definitely not a tour guide for my day job; much too shy and a tad awkward. Probably just enough exposure to greeters/tour guides, in life and in entertainment.

:) I'm glad you had a good time.

People watching can be fun. I don't do it so much myself (I'm kind of bad at reading people), but I do tend to hang back and just be, rather than interacting when it's a large group.