We just came back about 4 weeks ago and stayed at POP. We were two adults and 2 kids (3yo and 5yo). It was fine. We were on the back of the 40's, facing the lake and it was nice and quiet there. The food was fine and the pools were fine.
However, that being said, the time we spent at the food court and the pools, we felt it was just a little too hectic for us. Lots of noise and people going every which way. We decided our next trip we will move up and not stay at any of the All-Star or Pop.