After you transferred with with ddrescue - you then need to use winmfs to make the additional space available basically - when your using ddresscue your only copying the existing partitions the extra space isnt used on the drive yet. If you still have your recordings intact run Winmfs, then choose Tools->MfsSupersize->On now you will get the additional space. You shouldnt need to do anything else no guided setup, or kickstart 57.