I voted AKL pool view, but CBR is a close second if it is a preferred room. As PP said, a split stay might be a good option as well, if you don't mind packing everything up to move.
AKL get my vote because it is a deluxe resort - rooms are a bit larger, you have a balcony and multiple places to dine. The animals are fun to watch and there are lots of great activities for the kids.
Enjoy!