Ok so I switched specs to a 5/20/36 survival spec with expose weakness .. and I can't say how much I absolutely love the build in raiding. My agility is still a bit low (working on it), but the build still works and my raid leader gave me the thumbs up on it. (he was very pleasantly surprised since no other hunter in the guild had yet put the effort into the spec in order for us to see it's results.)
But of course expose weakness doesn't stack. I'd like to call dibs on being the guild survival hunter (or at least one of them).
I know a lot of guilds may want people to spec differently at different times, but since this isn't just a respec (gems, enchants needed to be changed around) do you think it's acceptable of me to ask my Class Leader for this role specifically? I am an active raider in the guild.