Thanks for the barcode tip - if it's right, I'm very happy with the 2 interiors I was assigned. While not next door to each other, they are close and they are in a great spot in the middle of the ship (not under the pool, not over the dining room) where we can do stairs up and down to get places - and only 2 decks from central park, but not on the central park deck, so no traipsing folks coming down our hallway.
Plus, they gave me 2 3 person rooms, even though I had canceled our 3rd person in one room months ago...so extra bed space is a plus...