The draft is a crap-shoot regardless of where you go to school, but since you're so defensive of small school players why don't you take a look at a few NFL rosters and to see where the majority of the talent comes from. I'd wager that roughly 90% of the starters are products of larger D1 schools.
Also, I wasn't just picking on the fact that he went to a small school. A larger reason that I didn't like the pick is because he'd only played one year at safety. Hell, he only had a year of defense under his belt. He was a WR his first 3 years. IMO, it's way too risky to use a 3rd round pick on a combo like that.