Looks like we booked a Category 4A guarantee, with 4 people in each room. If in chance of any upgrade, will they take into consideration there will be 4 people in each room and not mistankinly put us in a room without 4 beds? Is there a slight chance in getting one of the bigger rooms with a pull out sofa and king bed? (I know that would be lucky) but is there a chance? All I remember is we booked a 4A guarantee with 4 people in each room, will we be "relatively" comfortable?? BTW we are a close family so tight spaces won't bother us but what about the bunks or whatever there is on the wall or you pull down. What is the deal with those, can a full grown man sleep on them? Keep in mind I may be fully intoxicated during this trip!