I see and hear on regular occasion in the group that we want to run Kormrok again for Mythic tier pieces for more people. Maybe I'm looking at this differently, but there isn't any difference in upgrading a heroic tier piece vs. a heroic non-tier piece. The only thing that goes up is the item level and subsequent stats. Now, I'd sure like to see an added bonus to tier for Mythic rated stuff, that would be pretty awesome, but I still only get instant aimed shots as a MM hunter, no matter normal, heroic or mythic tier set.
So I just wanted to say that upgrading that tier helm to mythic is of no more benefit than upgrading that boring cloak to mythic, they both just raise the item level 15 points.
Is there something I'm missing in how I am looking at this?