I am a regular Carnival cruiser that would like to try an RC ship. My only hold back in the room set up. I have 4 people (2 teenagers boy and girl and my spouse). Although 4 people in a cruise ship room is tight we have never minded. We always get a balcony. I didn't realize that the RC ships do not seem to have bunk beds, they seem to only have sofa beds, which does not really appeal to my teenagers to have to share a bed. They have no problem with the size of the bunk beds on Carnival, but is that even an option on RC. I would appreciate any insight regular RC cruisers have.