Hey all

I am about to finish getting all my orignal 4 toons to 70. With that in mind I am needing a new Primal Nethers for craftable gear. I am wondering what would the be easiest Heroic for me to run to be able to get those. I realize this is probably going to be a matter of opinion but throw out what you think is easiest and why so I can get an idea of which to tackle first.

Thanks