Yès I have a NetMD MZ-N707, but I am looking for the best quality in live recording (mic.input, PCM only), in order to burn it to a CD. It's necessairely with HI-MD. Yès, the OLED its a truely avantage. Nevertheless, just a few questions : . Is identical digital amplifier, and the same audio quality ? . What's the difference in autonomy with alcaline battery or reload battery . Is there an inflence between Sonicstage 2.0 (NH900), and 3.2 (RH10) for the best audio quality Friendly