First off, I'm an avowed Pearl fan. I grew up in Evansville, where he absolutely dominated everybody at USI, and the area has a strong affection for the guy. Sue me.
Secondly, I used to be a manager for Ball State, and I think you guys don't understand what happened. Mel didn't leave BSU for a lack of success, he left due to some pretty extraordinary circumstances. Mel was signed in the early period for BSU (who actually put together a top 35 class that year), however due to the resignation of Ronny Thompson the following July, things were thrown into some chaos. About half of the team ended up leaving, and BSU was playing with something like 7 scholarship players in the 2007-08 season, Mel being one of them.
He was extremely successful, being named to the all freshman team in the MAC. He went 5-5 from the 3-point arc and scored 21 points in addition to 4 assists and 2 steals on the floor of a ranked Kent State team. He's undersized, but extremely strong, one of the strongest PGs I've seen. He's also got great bounce, this is a guy who can and will throw down the occasional dunk. He posterized Calathes at St. Joe's that season.
That said, he's not the greatest passer nor the greatest shooter, but he makes plays. He can create turnovers, which I think makes him a decent fit in yall's system.
Were there better guys available? Probably, but to say this is a waste of a scholarship or that dude was a Ball State wash-out doesn't tell the whole story. There are two other people from that class that are getting legitimate major conference interest (Rashaun McLemore and Deontay Twyman). I think it says a lot about the kid that he played through a whole season before leaving instead of up and going (like what happens a lot these days after a coaching change).