use the %n2 switch in the options, works like a charm.
For example:
[%a - %b] \ %n2 . %t
does the following
[%a - %b] makes a folder in my target directory using the (%a) artist name a dash (-) and %b the album name. Inside that directory %n2 fixes a leading zero to the track number then %t which is the track name.
Voila! track listing in the same order as the source CD.
-Cheers