I echo your feelings on the ITC shows, Bob. And thanks for the info as well, Graham. FYI, the JASON KING set is up for pre-order at Deep Discount DVD for $39, $20 off the retail price. Too man shows, to little time...
As for Blake's 7 said:That's a good thing, because the effects in BLAKE'S 7 are, even by 70s Brit TV standards, very poor. However, the acting, scripts and gritty, tense feel of the show make it very memorable, IMO. Judging from what you said above, I think you'd like the series quite a bit. The first season (or series) is probably the best, but 2-4 are also quite good, and the series' finale has to be seen to be believed - just incredible.