I like most of them that i meet. their parties are kinda boring though honestly, not sure why everyone says that they are head and shoulders above everyone else. i can name 5 houses right now that are a lot more fun to go to. decent fraternity, wayyy over hyped though..
People like sigma chi because they've just got they're stuff together. No one else right now has the durable reputation they have. May not be the wildest group but they definitely have the best reputation for a reason.