On the West Coast (Pac-10 land), I don't know of many greek memebers that dress up for games...maybe USC greeks do, but I never see Stanford or Cal greeks dressing up...always t-shirts and shorts (or in the fall, rain gear!). I guess the tradition for greeks dressing up is not as strong here...That's not to say, however, that we don't like our games just as much as you do in the South and Southwest and Midwest!