Sample Case Studys/Interviews from Deloitte S&O Partners

I interviewed with an S&O Partner who was the, "I'm allowed to say eccentric things because I've put in my 20 years" type. I found it to be funny at the time. In retro; quite annoying. Anyways, this guy wouldn't stop talking about how I would be on call every second I existed. Seemed quasi interested in what I had to say. He had a bunch of weird hypotheticals he kept throwing out. I'm not sure if what I am saying qualifies as "lax" or "casual" but it definitely wasn't formal. He didn't administer the case study. In my exp., the partners never do. Questions included, "Who are you? Go." And, "What are you all about and why the hell would you want to enter this field?" But you'd be mistaken to judge an entire firm but one dude's antics. Just my experience with D.