Hi All MD fans, I am a MD fans since 2004. I have been having my Sony MD MZ-N910 for a few years and it still running well. Due to lack of updating my MD new model these few years, I become loss. I don't know whether my MD is still the best so far in terms of sound, battery life and functions. Can anyone recommend me which is the best Sony MD model that I should purchase now? I still feel that the MD sound better than mp3 players. I like to hear from you all.. Thanks..