I have to tell you, we just returned from our stay at Pop this year and I wasn't all that impressed. I did love the decor and all the huge icons, and the fact that I'm a child of the 80's (born in the 70's), and we stayed in the 80's building was cool; however, I have never in my life seen so many people, families, kids, everyone, always in the food court!
Last year was my first year and we stayed at AS Sports. Now, maybe we got spoiled because at check-in, the CM upgraded us to a preferred room for free, so we were in Surf's Up, which was right by the pool and the food court, but even being down there at the same time as this year, the crowds at Sports were nowhere near PC. PC was loud every night. The walls are so thin we could hear the crying baby next door (which became our wakeup call) and every time someone flushed the toilet or took a shower upstairs, we could hear the water running. Nothing like that in Sports. Very quiet, even by the pool area, and the only time we really heard any outside noise was when the people would be walking right outside our door.
Lot's of people will probably disagree with me here, but I was so excited to try Pop this year, but I wouldn't go back. I would definitely do Sports over Pop any day!