You can do a search for alexeyga and "control bar" to bring it up, anyway, posting one of the charts here:
As you can see, it doesn't do the older control bars. It was sometime between 2013 and 2014 that Cabrinha switched from mini-5th to single center flagging so I believe that the 2013 IDS is not in fact compatible. Slingshot converted to single center flagging 2010 or so and unless your control bar is older than that, the Slingshot should work on your 2015 Best.
Now of course the manufacturers never "cross dress" that is, cabrinha would never test their bars on other kites, same with best and slingshot, so really the only way to know for sure if it works or not is to try it out!
Go out on a light wind day and swap the various control bars and kites, try the QR and just see what happens. Even if it's not "by the book" compatible it might work anyway. You will need to bring various pigtails so you can swap between knots and loops as required.