My family booked 4 rooms, 2 of which were the most expensive signature rooms. One"signature * room allocated to us was 5001 with an awesome balcony. The other"signature"was 2211 with no balcony, nearly half the size. Such a huge difference in room experience, but same price. Makes me wonder if 2211 is really a signature room. I feel short changed. Also book in timing is stipulated at 2pm, at 3pm we were still stuck at the lounge.