stephie, yar lor, I think most hosp will not give free upgrade unless they really have to, so its a risk u have to take. But then, if you dun mind either 2-bedded or 1-bedded, yr choices are more. So if u book a 4-bedded and dun get yr upgrade, u can ask to change to either a 2-bedded or 2-bedded, cant be all fully booked on that day right?