Went and looked around for a couple hours killing time before the Tigers-Navy game. New edict handed down by Agricenter to any non-FFL tables that they had to go through an FFL holder to sell guns.  It wasn't a bad gun show, did see one guy walking around with a slidefire stock for $700 My interest is in pre-1899 antiques and pre-1989 EBR's so I didn't find anything I couldn't live without.