As announced earlier the TFS Best Practice Analyzer (BPA) has been released for RC. You can install those bits from here.
One of the new and useful features in the RC release is the ability to exclusively run the Lab Management checks.
This new option will reduce your scan times when debugging lab related issues.
We are looking for some early feedback on the existing functionality and suggestions moving forward. So download the bits and give it a whirl.
Note: The pre-req for the lab scan is the VMM Admin Console 2008 R2