Our family ( 2 adults, 1 teen and 1 child) had an absolutely amazing stay at the MBS. The pool was amazing and we had enough passes to ensure we could all visit together whenever we wanted. We had a premier room on the 49th floor with an beautiful harbour view, the room had a large king size bed and a single which was perfectly fine for us. The king was spacious enough for two adults and one child to sleep.
Would highly recommend.