By the way, just watched Sherlock. It was superb. Have yet to dislike anything Moffat has written. 
We all watched it together (which is why I had to wait). D declared it "a cross between Doctor Who and Dexter".
Watched one part in London, another in Cardiff-both locations where they shot the series. That was *weird*. I loved it to bits!
And I have the same magnifying glass that Sherlock has. It's German made...
I enjoyed it too. ^_^
Love the Mycroft curveball. He's obviously been working out!
Which Sherlock is this? We have no cable TV ...
BBC. Shown on Mystery on PBS in the States.
Tanarian
wonders
where the Cardiff bits were, because she has no good references for the city, sadly.