Not really sure what to search for to come up with the answer, so sorry for asking a question that I know has probably been talked to death.

I've read about the strategy of running Blackrock Caverns till 82. My question is, if you have a dedicated 5 man group with full Heroic 25m ICC gear (putting that out there more to show quality of players in the group than quality of gear which will prob be obsolete by then), would it be best to separate at 82 and quest in Deepholm or would it be best to head into Stonecore/Vortex?

Not trying to go for Realm first or anything like that, just trying to get to 85 to start working on building gear to get into the raids.

Thanks for the advice