Best advice? Hmmm...
Learn, memorize, and ALWAYS do triple zerk Fell Cleave + 2 Fracture combo.
Push your DPS always. That is your main utility as WAR...
Never drop Eye, maim, or Fracture.... Ever.... For any reason.
Use Equilibrium on CD while OTing.
Don't forget that you have defensive CDs while OTing that double as DPS tools. If you dont need them use them to increase your DPS.