You're welcome. And if you have suggestions that you didn't see in the article that has helped you in your pursuit of certification, please post them. We can all learn from the experience of others.
K. Brian Kelley
http://www.truthsolutions.com/
Author: Start to Finish Guide to SQL Server Performance Monitoring
http://www.netimpress.com/shop/product.asp?ProductID=NI-SQL1
K. Brian Kelley
@kbriankelley