Hello: I am a long time TDM user. Recently I have the need to do vocal sessions out of the studio. I am thinking of purchasing a powerbook or Ibook. I'd like some recommendations and any info would be appreciated. Which Model and what can I expect? Basically will only be recording one track (vocals) at a time but might have several playing. How many tracks can I expect in playback? How instances of EXS instruments or other virtual synths can I expect? I am thinking of buying the Apogee Mini-Me interface which has a USB connection. Any thoughts on this? thanks. Keith khaarmeyer@...