I am sorry Pandora... I should have NEVER doubted you. Can you forgive me? Google All Access music has a nice interface and I like that it integrates well with my music library but unfortunately I don't think its for me.
Originally, I was excited to try because I like the ability to play specific albums (mine and others) or songs, ala Spotify and Rdio. However, I can't justify the $7.99 a month charge for these reasons:
1) There is not enough variety in the music when listening in "Radio" mode. Maybe this will change in the future, but for now its a lot of songs by the same artists, sometimes in a span of a few songs.
2) Over the last few days the service has been "spotty". Songs would pause randomly, sometimes multiple times in a single song, and I would have to skip the song all together.
3) There is no native iOS app for this service. I love listening to Pandora while I drive and when I workout or ride. (I am sure there will be but it seems like they don't have any priority on this). #googlemusic #pandora