Went for the St Patty's Day tent-stravaganza (or at least that's what I'm calling it- see pics) and it was fun people watching but WAY overpriced for food or drink. OK, I get that you have costs for all the additional staff, equipment, bands, etc. but to charge $6-$8 for a beer when you are charging a $10 cover as well is ridiculous IMO. I went this year to see what its like but I won't go again next year.
If you want to blow a Franklin (easily) go here next year on St. Patty's, but don't expect to have any money left 2 hours later.