With the new models incoming blizzard said they wanted to only "update" the model and try not to change core features that would make them feel different and upset the playerbase.
Also recently there's been some twitter regarding the possibility of having orcs without the hunchback similar to Thrall model, I play mainly alliance but leveled a troll hunter to see the event of patch 5.1 and 5.2 from horde point of view and personally I'd like that trace to go away, and get something like the zandalari trolls.
So I'd like to know do you think blizz should remove the hunchbacks in the new models, soften them or keep them exactly the way they are now