I disagree as this year I think after the top teams, I don't think there is much difference between some 3 and some 7's or 8's. Like for example I know xavier is a 10, but I don't think I'm being crazy to think they could beat a in my opinion overrated ND team. In fact I wouldn't even think it is much of and upset if it occurs.
Murray St is a funny one. As I don't think anyone knows how good they really are. I mean they only lost 1 game, but there schedule wasn't exactly difficult. I got them going to the 16, but I wouldn't be surprised if they make a huge run, or get knocked out quickly, as they in my opinion were a very hard team to get a good read on in this tournament. Syracuse, well I like Ohio St anyways, but without Melo that really hurt there defense, specifally there shot blocking and rebounding, so yes to me they would be a 3 seed right now if you reseeded the bracket. All is just my opinion, and I could be wrong though.