No new Columbia TriStar TMS DVDs?

[Chilly Down]

I don't know if anyone else noticed this, but there have been no new releases of The Muppet Show on DVD from Tri-Star Columbia. Volumes 1 and 2 were released in September, Volumes 3 and 4 were released in March. It's now September again, and I've heard nothing about Vols. 5 and 6.

Yeah, at least they released Rocky Mountain and Storyteller, so that's good. And we can all still get the stuff from Time-Life. It just always worries me when Muppet stuff doesn't sell well enough to get a continuation of the line, which is what I assume happened here.