Hello,
I have a small domain of about 20 users running on SBS2011, which is also running Exchange, and plan on virtualizing the existing infrascructure. We only have 1 DC, which will soon be running on Hyper-V and I plan on deploying a second physical one to prevent the single point of failure. Since this is also running Exchange I have to P2V the main DC. Since I will only have 2 DCs, if I set the second one up as a RODC on physical hardware will that help to avoid alot of the problems (specifically during the P2V process and the other Hyper-V gotchas) that cause USN rollback?