I play Guild Wars 🙂 and I'll say that it rocks my socks off =D I have all 3 chapters too.
I'm currently working through my second attempt at chapter 2 🙂 I want to get 15k Canthan armor for my Ranger. My first run through Cantha was with my Tyrian Elementalist, because I wanted to capture all the Elites and farm for the 15k Luxon armor. I also have a level 20 Warrior in Elona, and I play with him occasionally.
I'm basically juggling several toons; I have one of every profession except Mesmer and Assassin. All of them are level 20 (max level in GW for you WoW heads), except the Paragon, Dervish and Necromancer (which I'm doing over in Night Fall).
I don't get to play much these days thanks to work; but whenever I get a good chunk of free time I'm online questing, and playing the occasional Guild Battle. Fun stuff 🙂