DFS 2012 - DCs or FS cluster nodes?

Hi all,

We've DFS root server on our two current DCs with targets on FS cluster. As we're planning the migration from Windows Server 2008 R2 to Windows Server 2012, I'm not sure we're running the recommended configuration.

What should be better - leave DFS root on DCs, or migrate it to the FS cluster nodes? (if it's supported).

Thanks,

R.*