Gosh, I hate it when I delete the tab I was on
Oh, Hi Salemm18! I believe that you will find that (at the risk of being yelled out by theory crafters - yes, ya know who ya are, don't ya, lol

) that there is really no such thing as a "best spec" for any class anymore. Everything is within 1% to 5% for leveling (and I hope I understood your question correctly). Where it seems to matter is end content - raiding or pvp, which is why we have folks who are theory crafters and can get that last .005% out of a specc. Thank, whichever deity you like, for them! And from reading and reading and reading, it looks to be "assassination" by the narrowest margin.
So, if you don't mind, look at this leveling up guide by Icy-Veins -
http://www.icy-veins...-leveling-guide
it is being kept up by players and Damien & Vlad. I like combat, myself, and now we can use 2.6 weapons in either hand, I think I will enjoy it even more (lots more of them than daggers, which seem to have spell power on them too much). And if you prefer being Assassination or Subtlety, the same guide covers that too.
I hope this helps you out. Just try it, see what you think. I know tonight, I will be trying it out. Time to get me out of the city and back into the wilderness!
au revoir
-WeeWilly
Edited by WeeWilly, 04 February 2013 - 07:15 PM.