Having collections gets very confusing for some of my users because if they have their library set to sort by "date added" in order to show the newest movies first, they will not see some of the latest movies because they were added to an existing collection.  Sorting by "date added" just sorts by the date the collection was created.  Would it be possible to sort collections by "Date of last addition" or something similar?  I like the collections feature, but when the newest movies "disappear" i