I have, as a lot of other people, concluded that a lot of bosses in the new raid ToT are beasts. According to that I was wondering if it worth changing race to Troll or if Orc still will be the most reliable race?
For those 4 bosses, 'Beast Slaying' is giving you anywhere between 5-12k dps depending on your gear, is it worth sacrificing x damage on the other 9 bosses? That racial aside it really comes down to what spec your going to go, 2H frost benefits most from being goblin, DW Frost - Troll and Unholy - Orc. Orc generally pulls ahead because of the axe specialization, and this tier seems to have an abundance of accuracy stats.
Is it better to go troll, only you can decide that.