A local 2nd hand DVD shop has the Crusade boxed set for £6; that's pretty cheap, but I recall people being pretty scathing about the series - is it worth watching even at that price?

Update Tuesday - Since the comments seemed to think it was worth the minimal price, I got the set today, probably won't get round to watching it for a while since I have a lot of other unwatched movies, episodes etc. to get through.