Actually, this is one of the few shows that I might actually buy in non-season form. There were quite a few of the recurring sketches that I really could do without, and being able to get more of the good stuff for less might be nice.
I've been waiting for "Les Miseranimals" to be released on VHS for over five years so I can play it for my students when we read Les Miserables . I almost recorded it once on TV, but I was a day late in reading the TV Guide! I would buy any DVD that had that episode on it, and I would disconnect my DVD player from home and bring it to school to show it!