Argh I wanna go but it's too close to the NY irl meet. I don't think I'll be able to go to New York AND London within about a month, for 1) money, and 2) I might not have time fo all dat.
So it's either RF, which I've always wanted to go to plus London, so I can see all the UK members, or NY where some London people might be and I'll be able to see NY for the first time and see a lot of the US members. I'm leaning towards NY.