So far, the team is only Holy.
I've not really looked at the Ret stuff, beyond the assorted MoP posts, a few youtube videos, and the talent builders.

I know there are enough pieces, that I want my Rets to be 85th, by the start of MoP.
And to have them as an option.

But I'm in the process of grinding towards 100,000 honor kills on the DK team.
And not really looking at anything else, at least now.