KinkyFriedChicken, if you do a Five cosplay, I may spontaneously ask you to marry me, just giving you fair warning. And if you do a Waters of Mars cosplay, I may run away in terror, because those things are freaky, dude. Honestly I'm more scared of them than I am of Weeping Angels or the Vashta Nerada, which is saying something.
Soundninja12, he's definitely going to do it if we go to Gallifrey One next year, which right now seems like a pretty viable option.