oh don't worry about it. As for Buffalo. the campus itself didn't impress me that much. However, the staff and students seemed very nice and willing to help. I don't know how my interview went, one of the prof that interviewed me was kinda tough.
BTW, during my second interview, he had my folder open and on the inside of the cover, there was a white page with what seemed to be lines of questions and they had numbers (like scores) next to them. At the bottom of the page there was a total score written big and circled. Is that my chance of getting in?! I got like a 40