They really didn't ask me any difficult questions. One question caught me really off-guard--I guess one of my LORs described me as "inspired and fearless" and they asked me what I thought that meant. I REALLY was not expecting that. They made positive comments about my OAT and asked how I prepped. They asked me to explain my research and asked more about one of the clubs I'm involved in. They asked me what do I "know" about optometry (that one was a little too open-ended, and I think I ended up going off on a couple tangents). Why SUNY, how do I spend my free time... like I said, things that I could have expected (for the most part).
I haven't heard back yet (they said to give it a week or two), so hopefully I answered these "not too surprising questions" well!