About your first post: yes, I know; I did some research of the series. Will end Adventure 1 today possible and go on (if survive the medical exam of tomorrow)!
>About the
Omega Factor, only heard about that, but after
Sapphire and Steel, it may be the next thing to watch. If I manage, because from monday, our "bbc entertaiment" like channel RTPMem (Rádio Televisão Portuguesa Memória - portuguese radio and televison memoir) is going to broadcast all X-Files episodes from S01E01 do to the new episodes next year, so...

As I said before some where here in the forum, our TV mainly bought si-fy series from the US (never show Doctor Who - only saw when had cable TV do to BBC prime and it was in 1995...). Space 1999 is one exception in science fiction and possible the kids shows (my father liked stringray and thunderbirds)!