We stayed at AoA the last week of Sept through the first week of Oct. We had a Finding Nemo suite. I planned it all and had the master bedroom. I sleep with a fan, so I didn't hear much at all. The roommates said they heard people in hallways. We asked for top floor, and got it. I know all about youngsters jumping from bed to floor and did not want to hear that.
The food in AoA was just ok. Nothing really jumped at us as something to remember about our stay. Twice we rode Pop's bus JUST TO EAT. Once, we walked over for supper. The food is great at Pop! The gift area had different things, too. If you pin trade, Pop has a big board that comes out between 5:30 and 6:30. AofA pin board comes out at 6 o'clock for one hour. If you time it right, you can do both.
Showers were better in AoA. The rooms were clean and our Mousekeeper, Jason, was great. He made us a towel birthday cake, fish, burro, rabbit, and a couple of other things. The pool has underwater music, that was neat!
Crowd levels, to me, seemed more at Pop than AoA. Remember, we saw both places within a few minutes of each at least 3 times.
I have stayed at Pop twice, both times were fun. If the price was the same or close, I'd stay at AoA again. Hope that helps.