I think it will be one of the PORs and Pop. Pop is the only one that is separate and they can't economize because of that unlike the All Stars which can and do share everything form buses to staff. I might be wrong on the POR because I don't know the set up, but I am quite sure about Pop.
It's funny because the reason I stay at Pop is the separate bus line-be honestly if it wasn't available-I'd stay at the other values.