Costume-Con's theme for next year is "Sands of Time", and the social is Wild Wild West themed, so we are planning on being Jim and Arte from The Wild Wild West.
These are costumes we've wanted to do for a while, and the show has a BEAUTIFUL wardrobe (I find myself drooling over the girls' dresses constantly... and over the cutaway coats Arte wears). We're even considering doing a panel on the costumes of the show at Costume-Con.
Here was my first attempt at a femme Jim (I'm crossplaying as him for Costume-Con): http://www.cosplay.com/costume/375985/
Anyone else thought of doing Wild Wild West stuff? I would love to see someone do Emma Valentine sometime! http://www.youtube.com/watch?v=avjKp1nOk80