Thank you, Kumoshi! I certainly have no intentions to stop any time soon. n_n
Oh geez, that's a tough one. I'm gonna say it's a three way tie between Harley Quinn from Arkham Asylum, Gino Gambino of Gaia Online, and Poison from Final Fight. To be fair, the only reason why Gino's one of my favorites is because he was my first. It was such a terrible costume and I knew next to nothing about cosplay. But we all gotta start somewhere, so that lame costume's always going to have a special place in my heart.