I know how to copy just the Blu-ray movie. I use only Ripbot and make a Blu-ray copy of the movie on a standard DVD. But what I want to do is make a backup of the directors cut/commentaries only on a disc. Sort of like a 2 disc collection....the movie on 1 and the directors cut on the other. Do I use the same method I use with Ripbot to accomplish this or is there something else I am to do to only copy them? And how do I get all of the cuts together on the disc? Also if a Blu-ray has 2 versions of the movie (Theatrical and Unrated) how do I backup both versions? What do I look for to backup the 2nd version? Thank you.