I just don't have the free time to enable myself to play at the level I would want. I can play Guild Wars though because I can get on whenever I want and play for as long as I want to reach my goals. In WoW I would have to be places at a specific IRL time and that is just unobtainable (raiding and such). Another thing though is that I tried the 14 day free trial, got to level 8 and got very bored of the game, very fast. I also feel the graphics are "cheesy" and "unrealistic" looking, at least in most (90%) games they try to make the scenery and characters "realistic" even if it is a fictional character. I can't stand the "cartoon" style of art they use. Hence why I like Guild Wars much better also, I can stare at my screen for hours because of the detail and realistic look.