Everyone boasts that tri delt has the hottest girls and that's true, but it's because if you're not hot... You don't get in. They're very concerned about how much money you have and what you look like (So much so that they often have no choice but to give snap bids in order to meet quota because they've been so selective during rush) Very picky and judgmental.
Tri Delt is pretty much top tier anywhere, but especially here. Classy, gorgeous girls who are more passionate about their philanthropy than any other Greek organization on campus. Keep doing your thing.