I've stayed at POP and ASMo...we are heading back to ASMo in 12 days. I think it is similar to POP, but has better Disney themed decor. The food court is better than POP. POP had a lot of "party people" in it when we stayed there. When we stayed at ASMo, they did NOT share a bus with the other all-stars, but that was in June. The bus situation does not bother me. I think either are nice, but we picked ASMo for our return trip because it was just a bit better to us.