Shortlist to cue function

It would be absolutely great to have some kind of organizing function within Djay Pro for mac or any version.
This could be achieved with some kind of a shortlist function. I image a macro function that puts a number of pre selected track in that exact order to the cue. I DJ with clusters of 2-5 songs that are within a certain order, sometimes with two alternative Songs in the end depending on what genre I want to switch to. To have a library with these shortlists prepared would be ideal.
Also in my opinion there would be no need to mess with the iTunes-Library, which you seem to avoid at all costs :wink:
It would rather be a metafunction to quickly fill the cue list.

Any feedback on this would be appreciated