Correct martian. The biggest problem as i see it revolves around the parent trying to shoehorn all the featurye issues in combos serle unproductive and not informative. Se can have múltiple. Ars, audio will vary from One disc to the next, different features, etc. With that all ripper into One profile fuere is no doscrimination. So, even though I hate having multiple profiles of One film, I hate not having data discrimination even more.