1.) south beach cabanas - right on the water - its great! Tons of food right there, great shade, and of course drinks being served. no wagons or anything to use - you take a tram there.
2.) drink package is usually BOGO first day of cruise. the other sales are always on holiday weekends/weeks
3.) the nursery has all day hours ( i think ) for children under 2. not sure about the babysitter but all three of our kids have been in nurseries on Oasis ships. they do a great job. adventure ocean for ages 3-5 & 6-12 had odd hours. If i remember correctly 9:00AM-1:00PM, 3-5, and 7-midnight. I think