I found that specing enh and 21 points into resto for nature's swiftness provided me the greatest versatility in solo play. Time your shocks, spell absortion totem (I am at work now), while dpsing the mob down pretty much let me own casters. When you have adds, the points into natures swiftness and the healing interrupt minimization saved my @$$ and countless occasions when adds occured. In enh I worked my way up to duel wield.
Here is my guy:
http://armory.worldofwarcraft.com/ch...ra&n=Entsetzen