The only difference in the subcategories is usually location on the ship.
Adventure of the Seas Deck 2 Deck Plan Tour
Spacious Balcony - Two twin beds that convert to queen-size 72. This is where the deck is wider.FREEDOM OF THE SEAS, ROOM 6253 - PROMENADE VIEW STATEROOM (2)
Cabins on deck 2 and cabins 6109, 6209, 6509, 6211, 6683, 6687, 6477, 6483, 6487, 6383, adventure of the seas deck 6 are 134 square feet. Interior - Two twin beds that convert to adventurer nile cruise 72.
Junior Suite J3 Superior Balcony 1B Superior Balcony 2B Superior Balcony 3B Superior Balcony 6B Deluxe Balcony 3D Deluxe Balcony 4D Deluxe Balcony 7D Family Oceanview 1K Larger Oceanview 1M Larger Oceanview 4M Oceanview 8N Atrium Promenade View 1T Interior 3V Interior 6V The cruise line seperates the different categories Inside, Oceanview, Balcony into subcategories.