I would say AllStar Music! I just got back from POP and while it was nice I prefer Music. We stayed there on our honeymoon and it seemed more peaceful than POP. It may have been my imagination, but it seemed like there were less people there and less kids. I love kids, please don't flame me!! But at the end of long days in the park it was nice to go back and relax in a place that seemed less loud and rushed!! And our waits for the buses were not bad, even though the allstars share buses. I think our waits at POP were a little longer, even though none of the waits were horrible at either place!!
Of course, my affection for Music may be because it was my first Disney resort!!!
We also love ASMu over the other values. I like the overall layout better than the others. It is a long walk to the far side of Broadway at the end of the day, but it is very quiet
i would take music over pop..its smaller cozier..seems more like a resort than pop..pop is so big,,long walks ..long lines at food court...very noisy,,,but its still nice iv stayed at all stars resort about 25 times..and pop 5 times ,,try them both do a split..