My personal opinion is that alpha testers should be chosen in a similar fashion as selecting job candidates. They want people testing who are actually going to help uncover bugs and problems with the game. However, this is completely unreasonable because it would just take too much time to actually find ideal testers.…
Probably the trickster rogue. My main in WoW for about 7 years was a rogue so they are near and dear to my heart. I also love the agile and stealthy gameplay. Control Wizard is a close second though.