I put my char in simulation craft, and i saw that my haste outweights my mastery in scale, can you explain for which reason haste outscales mastery in arms warriors gear?
i am new in mmo forum, but i read it everyday so i can't post links here my warrior name is "jacóó" i am from us-goldrinn if you want to import him for simulate. my stats weights is 2.53 str, 1.20 crit , 0.9 haste and 0.5 mastery.
I guess Haste is better than Mastery for your gear - and I must stress that part, stat weights change every time you get a new item, gem, reforge, etc.
That or Simcraft isn't right and/or we're both doing something silly!