Has anyone used this project type yet?

I'm currently working on an import I did from my existing SQL database into the DDT. It missed some things with the largest being the triggers and so I'm putting them in manually at the moment.

Anyways, here is a link to a proposed workflow for our current project...

http://forum.strataframe.net/FindPost29181.aspx

I've done some searching for a suitable project type in VS2010 to keep our scripts and bumped into the database project. It seems to be very well integrated with VS2010 and I'm wondering at this point if I need to use the DDT at all? Is there something the DDT will do for me that this new project type wont? I know in the past that having a tool like the DDT was needed but I'm not sure now if it's needed for my situation.