713, 2.1 day, 3GB
of course, this hardly equates to $713. I buy albums much more frequently than I buy individual songs. For me, $9.99 for an album of 13-16 songs is a bargain.
Plus, the ability to purchase the new Wilco, Beck or Decemberists album first thing in the morning on release day and listen to it on the way to work is WELL worth the "low" bitrate and DRM "restrictions."