Benedict Cumberbatch as Sherlock Holmes was a great idea. And though our Benny boy has some problems with his wardrobe on the show (his shirts are too tight, and he can't wear a black trench coat out anymore) it looks really great on the screen.
Oddly enough, I pulled together a last minute Sherlock costume for Halloween 2012. The boots I was wearing were absolute horrors to my feet, but looked spectacular with the outfit. And I had only one glove, and it was perfect too.
Halloween wardrobe fails. Sigh.