While my server was down, I started levelling a DK on one that was open. I'm currently in the process of gathering all of my talent points. And before I spend them, I'd like to know what the best leveling spec is. I won't be doing much instancing or anything like that--just quests and grinding for the most part. In addition to simply naming a tree, I'd like information on how far to go into the tree before I should branch off for key talents in other trees. Please, that is...haha.