DSDP + SCCM OSD - FW Update Poll

Hello All,

I'm digging into DSDP + DTK to do baremetal OSD for PowerEdge servers. I've played around with Lightweight Deployment Scripts, the SUU, and will soon be testing SCUP 2011 integration. I'm wondering which method you all are using to deploy and maintain a firmware baseline on your PowerEdge servers?

Thanks!