I've only recently heard of this show, and even then, it was in an interview with Robert Vaughn. He was saying he watches it when he's in London filming Hustle.
I've yet to see Hustle either, it's only over there, and I'm really hoping it shows up on DVD, at least, here. That's one I'd get without having seen an episode simply because RV's in it and I've heard good things about it.