We have 5522 and 5524 -- connecting secret porthole staterooms -- booked for our 2004 cruise. It will just be four of us: my wife, myself, and our daughters who will be 12 and 14 by then.
It will be somewhat like having a suite, but we're not paying much more than if we had gotten a Category 6 stateroom as we did last time. We'll have twice the square footage, twice the closet and storage space, and twice the bathroom capacity. Of course, we won't have a verandah or the glorious unobstruted view that we had last time.