Scripting one or two Cataclysm dungeons?

Hi

I was thinking it would be a good idea to add one or two Cataclysm introduced dungeons, for example Vortex Pinnacle and the Stonecore. I believe it could help the leveling process from levels 80-85 or even levels 83-85. I'm not saying it should be the two that I previously mentioned, but I think it would be more refreshing as the only "Cataclysm" dungeon available at level 85 are the Deadmines on heroic difficulty, which I doubt anyone queues for. Not only that, at level 85 you're already starting Mists content.

I am totally unaware if the devs are working on it or plan to, but it's something that's been on my mind and possibly others as well.

What do you think?