Charles,
Just reading through the thread and FYI if you want these to be protected with SRM they cannot be on luns in an SDRS cluster.
Interoperability with Storage vMotion and Storage DRS
Due to some specific and limited cases where recoverability can be compromised during storage movement, Site Recovery Manager 5.1 is not supported for use with Storage vMotion (SVmotion) and is not supported for use with the Storage Distributed Resource Scheduler (SDRS) including the use of datastore clusters.