Yes, it is a wonderful package.
And the guy on the commentary is Jim Pierson, one of the great unsung heroes of Doris-ville. It's because of him that we have the series on DVD at all, PLUS all those GREAT extras that he put on each season set. He is also repsonsible for the 2 tv specials being released, as well as the extras on those discs too! AND he's responsible for the US release of "The Love Album," with the previously unreleased recordings of "Sentimental Journey," "It's Magic" and "Both Sides Now."