At most of the SEC universities that I have visited, it's not just the greek students that dress nicely, so I don't think it's being elitist. I think it is just a "throw back" to old days. I saw a picture from when my mom went to college of her in a dress and her date in a suit. That's what everyone wore then *shrug*
True, it is hot during the early season games, so people usually do the sundress thing. The really nice attire comes out with night games in autumn. There is nothing like watching a really good football game in the crisp, autumn air. It's the beginning of sweater weather...
