My dream is to fly to England and make a documentary with Adywan. That's just a dream though.
Adywan has tried audio commentary, but it was going to take up too much space on the DVD and he doesn't like the sound of his own voice (I can understand). The text commentary goes through more than an audio one would anyway. It'd be nice to have both (like the Star Trek movies do), or a seperate documentary, but I don't think it would happen.