Well, this is purely subjective, and I'm just going by what I remembered from reading the 100+ posts. (Also, these were personal introductions so they are definitely bias)
The first thing that struck me about the Cornell admits was that the majority attended univerities that I did not recognize. Quite a few from UBuffalo and surrounding area. (Obviously this could be my own ignorance, but I didn't see any big names)
One good thing was that most people had solid work experience and very divserse experiences. But again, nothing stood out as overly impressive, I only remember 1 guy from JPMorgan as a recruiter.
Perhaps my expectations were unrealistic... afterall why would a school full of superstars want to admit me? It would also make sense that superstars wouldn't really need to go back to school anyway. But I guess I had my hopes up for a top 15...
I guess in the end, what really matters is that I do well and get recruited. It seems that Cornell has a record with top firms, so I will concentrate on that.