IMHO, better than Dayton, unless you're looking for Drake or Collins. It's a lot more laid-back and full of very friendly people; you can camp overnight and save expenses, it's partially in the woods, not a hot, hard, asphalt parking lot, admission is cheaper, etc., etc., etc. Oh, and an informal estimate seems to say the flea market is just as big. And it might hold an edge for BA's. Lots of contemporary equipment, too.
I'll most likely arrive Friday morning, but there's a significant chance I'll do the "camp out next door" thing Thurs. night. C'mon up! You'll really enjoy it.