The atmosphere. The lobby is just so beautiful, and here is the thing that IMO sets it apart. You HAVE to go through the lobby. To go to the busses, to get to the food, etc. It's not like the Poly or BC/YC where you go out an alternative door to the busses, or are in a separate building from the lobby and therefore may not see it at all during the day. No, you will walk through the lobby in the morning for breakfast. Then again to get the bus. Then again at the end of your park day. Then, in the rare instance you do not have to go through the lobby, for example to get to the pool, you will go through the amazing courtyard landscaping. It's just beautiful. I love the peaceful feeling I get there, and I am always sad to have to leave.