This topic always makes me chuckle.....but I always feel compelled to put my 2 cents in, as they say.
Makes me chuckle because I think all of the buildings (with the exception of 29 bottom floor studio in the corner) all are good places to be. They all offer a good/decent view of something relaxing, all the rooms look the same once you are in them, and none of the buildings are that far away from at least 1 of the pools. Also, everyone has their favorite building for different reasons so you will always get a multitude of answers...you see what I am sayin' (as we say in RI)
With that said, with 2, 5 year olds any of the buildings near Turtle pond should do you just fine. My favorite area.
Cheryl