Since im almost lvl 80 and then starting @ pvp and raids, i need some help whit some good talent building. Since im only doing pve now "questing" i dont know mutch about the other stuff. This is my first pet to reachs lvl 80 and going pvp, raids. This build im using now for the questing. Its a daggers mulitate build,
That first Assassination build is a really good one. I use it on my rogue and I hit 8k DPS in Onyxia the other night. I only had 2 pieces of T9 at the time.
If you are raiding, you will always have a tank with high avoidance, so you should have a constant 6% crit instead of the 3% you get from speccing into daggers.
NOTE: This will affect your DPS on training dummies, but will greatly increase your DPS in raids.
More mut crits = More combo points = More envenoms = More poison procs.
It all adds up.
Also think about swapping your glyph of Rupture for Glyph of Garrote if you don't use rupture at all (Per say there is a warrior DPS in your raid who should be bleeding the heck out of your target) for the extra burst of damage in the beginning.