Well it would have to create_object of the one it returned (eg mine, or someone else's CC) not just a hardcoded value obviously, or it would defeat the object of the exercise. Of course the easier way all round would be for someone to volunteer to maintain the tuning file with the default bassinet list in it, and just update it every time someone lets them know they made a new CC bassinet! Why is this all so much harder than modding previous games? What sort of successes are you having with the new way?