We used Metalogix to miigrate from a legacy 2003 Portal to a new MOSS system. Worked like a charm and saved enormous amount of manual time and effort. Once the migration was finished, we used the Migration Manager to keep Dev, Test and Prod in sync. Site content could be built and developed, then moved to Test and then to Prod so easily.
HIGHLY RECOMMENDED as it is a simple and effective product.
- Moved content between 2007 servers and 2010 servers with complete accuracy and integrity
- Allowed modification of content during copying if needed