Activity for Vicky

Anyone been to or going to The Wedding Experience? I just found out it's in Baltimore today. Not sure I can convince my fiance to go cuz I know he had plans but I kind of want to. Are expos something we should go to together or should I go alone?

I'm trying to get a grasp of how much a venue in the Baltimore area "should" cost for up to 200 people (realistically more like 130). How much do venues usually add on for fees and such? The one I'm really interested in claims they have no hidden...