If you do, Darkhaven is where it's at!
GW2 is very addictive, fun, and refreshing. And one of the things that I liked most was how it rewarded you for exploring. I went ahead and 100%ed the entire in-game-map. But once I did that I've become unsure of what to do. I enjoy the dungeons and exploring, but the wvw and pvp doesn't interest me. The game kept me extremely active for at least 4 months. So it's still a great game. I've just run out of things to do in it.
I've actually been thinking about WoW again, but I know that I would be bored by it very quickly, and that it's not worth spending the money on a monthly subscription. But I do miss it sometimes... The music. The elves. The dungeons and the pvp. But then they went and did Cata and ugh. Disliked the changes they made with it.
So I'm thinking about trying Age of Conan again. Has boobs, so that looks promising.