FYI, We will be there in early Dec. and have booked a full night room. I was told on the phone that we could get 5 bands for full night or 4 for a day room. Day rooms are not guaranteed to be available though.
I just thought, for peace of mind and ease we should book the full night. The difference is about $99 - but sometimes on vacation you just don't want to deal with running to different lobbies and wasting precious time. I know my family just wants to get in, get wristbands and hit the slides and pools. ?Don't get me wrong, we are scrimping and scrounging for this trip but this is one area I've allowed a little extra.
BTW, the lazy river tube thing is great! We stayed at Atlantis in August of 2003 (OMG was it HOT) and that was my favorite. The kids pool by Coral towers is so cute too with the little fountains, etc. Couldn't get my son (then 3) out of there. Great photo opps abound.
For those who didnt' enjoy the aquariam (sp?) did you see ALL Of it. There are little alcoves and stuff outside. I thought is was amazing. The yachts in the Marina are quite interesting too. And the Jewish Deli by the marina had excellent sandwiches (cheapest spot inthe resort too).
JMO - best of luck whatever you do.