http://blogs.technet.com/hectorl/archive/2009/06/27/quick-storage-migration.aspxExcellent post from Edwin Yuen on Quick Storage Migration (QSM): http://blogs.technet.com/virtualization/archive/2009/06/25/system-center-virtual-machine-manager-2008-r2-quick-storage-migration.aspxen-USCommunityServer 2.1 SP1 (Build: 61025.2)