I rushed around 12 houses this year and ATO gave me the worst impression. The brothers were awkward and weird. Asked a brother about their social calender and the answer was "Uhhh.. we have parties sometimes and.. uhhh... I don't remember the rest". I'm dead serious. Plus this fraternity is renowned for their hard drug usage.
They do throw great parties but they have a well deserved reputation for doing and selling hard drugs. Also, I'm all for screwing with pledges, but making them live in a container and forbidding them to eat during hell week goes way too far.