Feature Request or How To

I was wondering if there is a way to send the "never play" data from CDJ to the players. It is easier to delete songs from the program then it is at the players. If it isn't possible now I would like to put in my request to maybe get it added in the future.

Also, some of the live songs I have have talking on them from the artist. I was wondering if there is a way to manipulate the play time so that the song will stop playing earier. I figure it will be easier to delete time from the end of the song then it would be from the start but I guess if anyone could figure it out the "Slinke" group could.

Thanks for any help.