A few reasons I haven't jumped servers. I started on Earthen Ring and made a few friends, most of which now either no longer play or jumped servers themselfs, have too many issues in RL to play online when I am, and I have all my toons which I care not to reroll on a new server. I've invested too much time in gettting achievements on them, my own guild banks for storage, and the cost to transfer them all to way to high. Another thing is the latency issue. My lag stays under 75ms on when I'm on the hours I get to play. Even in the after noon or sometimes prime time hours in the evening, it don't peek over 150ms which I like. I tried a few other servers here and there but non have let me run in the green, all have been to high for my tastes. I might try out KJ later, but now I'm still tryin to work on my teams I still have atm. Might try ther after Cataclysm, but don't hold me to that.