Using System Center for Assessment
Why would you even consider System Center? Some organizations may have System Center installed already. The required performance and configuration data is probably already sitting in reporting databases. A lot of Hyper-V deployments will include some or all of the Microsoft System Center products in the project. It could be possible to install System Center before the Hyper-V deployment if a commitment has already been made by the organization.
Using the various products that are in Microsoft System Center could resolve some or all of the issues with MAP.
Here is a high-level view on how System Center can be used in your assessment and sizing process:
Configuration Manager ConfigMgr (pronounced Config Manager) ...