Currently i'm playing my hunter as SV. This coming week or the next we're FINALLY going to start raiding (it's a long story). I lvled my hunter during FL and started raiding with her in DS. We (as in guild) stopped playing when D3 came out and just started back up for MoP. I switched to BM to lvl and was ok with it when I hit 90 and stared gearing up. Not liking the rotation much I switched back to SV and have enjoyed it more.
My question is, is BM really that much better then SV in MV? I have the time to switch back and learn the spec, but from doing it on target dummies with 478 ilvl I do better, 7kish better, as SV then BM. I don't feel that the lack of familiarity with BM will make up the difference.
A few people in our 10m don't have and will never have the gear/ability to do decent DPS and that's just the way it is. I want to do the best I can to help make up for them so we can progress so I want to know if I should switch back to BM to start raiding.