The rooms are the same size. The major differences inside the studios between BCV and BWV are that at BWV, there's no coffee table (some people find it easier to open the sofa bed, but some people find not having a coffee table somewhat inconvenient). Also, if you have a lock-off studio, the door is in 2 different places, depending on the resort. t BCV the connecting door is near the front door. At BWV, the connecting door is at the other end of the room, near the balcony. I'm one who prefers the BCV set up because it seems to make things quieter (sound always seems to seep through that door).