I play a hunter, used to play a paladin. I swapped to the hunter the moment the hunter took over the crown of "most changed class" and "class which gets adjusted every patch." This was purely coincidence and not something I enjoyed while playing the paladin, but it gave me this outlook:
I don't really care how they want to nerf us and how PTR changes might potentially effect us... Yeah- I stay up to date so I know what to expect, but I figure with each patch I'll run a few sims, check out the changes, and adjust accordingly. People who scream sky falling way too early just end up stressing about things too much. If they nerfed hunters so bad they are unplayable, well that's unfortunate but I could always hop on my DK or my priest. If they nerf a single spec to it being crappy in comparison with another- then I'll swap over to it. If they give me a new meta, I'll use it- and if they don't I wont. It amuses me at how worried people get when generally speaking Blizzard is aiming for balance in raids among classes, and so far they've done alright. They buff what sucks and nerf what is overpowered.
This all being said- I like the buffs I bring as survival with WF and such. I dislike the general playstyle of BM, but have never really given it a chance. MM was always my favorite due to it's inherent complexity, but it is the most difficult to perform as when I'm trying to track my whole raid and stay alive (Survival is hilariously easy to maintain on the fly), but I'm sure I'd fare fine with it.
So, I hope they don't break hunters, and now that we have two I suppose it would be nice to be able to have us as different specs so we can bring more interesting buff combinations, but it really isn't game breaking. The way it is panning out- it would be expected that blizzard is looking to scale back surv dps by ~5%. This seems reasonable to me.
15 hours ago