There needs to be an easy UI driven solution to transfer playlists and ratings to a new phone. I love the application and find that having both of these 2 features help in selecting music I want to hear quickly. However I feel that all the time put into creating the playlists, and setting ratings on songs are wasted as I have start from scratch when I move to a new phone. I have stopped using the rating feature due to it not saving to the file and having the ability to transfer to a new phone.