Blake's 7 Ends Badly Once Again?

Apparently Paul Darrow (who was set to play Avon and was also involved in other aspects of production) has has withdrawn from the Blake's 7 TV movie project, citing "artistic differences." He doesn't sound at all happy about what his former associates were trying to do with the concept, and, from everything I've seen and heard about the plans for this thing, I have to say that I find it kind of hard to blame him. So. One can only assume that the series' revival is not now going to happen. I'm actually feeling equal parts disappointment (because I was really curious to see what they were going to do with it) and relief (because I'm pretty sure it would have sucked big time).

And I'm wondering now how this is going to affect the release of the much-anticipated and much-delayed DVDs...