I've only stayed at AoA. The suites are really nice. They sleep 6 and have 2 bathrooms. The food court is really good, as is the lobby area that has a decent sized souvenir shop. Buses came on time and were rarely full, with a second bus sent almost immediately if it was full (pre-Skyliner - YMMV). The BBP was nice, zero entry with music piped in underwater, entertainment all day long and a splash pad, but no slide. We also had a REALLY hard time getting a deck chair, and in fact gave up, just leaving our towels and things on the ground near some plants - was the best we could do. I have always heard nice things about POP so, except for the suites, probably VERY similar. It's an easy walk between the two and the Skyliner loads on the "generation gap" bridge in the middle of the lake that separates them. If there's a big price difference and you don't want a suite, stay at POP. You can easly walk over to AoA and take it in.