remember settings for crossfader

I would love if RekordboxDJ would remember my crossfader selection.

What I mean by this is I have the DDJ-SR and it does not have a side selector for crossfader so I can't put the channels on through. So now I have to remember to unselect decks inside rekordboxDJ each time I open the program and if I forget I could get some unwanted silence in my sets that I did not plan for. I do not scratch so my use of the Crossfader is very limited so it would be grate if RekordboxDJ could remember that no deck should be selected on startup