Not sure about Liberty Tree Tavern but at Biergarten and Prime Time, the tables are not set up for large parties. Call back and ask to have your party split. At the Biergarten, get a table for six and one for five. Ask to have the reservations linked in the system so you'll be next to each other. For Prime Time, do the same thing. The Cast Member should have suggested this but you might not have had a very helpful one. This happened to us at Cape May when we had 11 people. There were only two tables that could handle parties over 4 people and those tables were at the opposite sides of the restaurant. The Cast Member suggested one table for six and one table for four and linked the reservation. Our tables were next to each other with one side being a long bench. We had a split in the middle of our party which was great for getting up and down for the buffet. Also had three tables of five each at LeCellier and ended up getting the tables pushed together for one long one.