Relocate ASP.NET mbr db from SQL Svr Express to my db

I really like DevForce v6.0.6.0, particularly the addition of the "DevForce SilverLight Business Application" template.   I am using the "Windows 7 Theme".   The good news this is a fresh, Proof of Concept app that only has one table in an existing database.   I read the docs and it indicated the ASP.NET Membership stuff will be hosted in SQLServer Express.   I don't want to do that.   I want all that good stuff in my existing db.   I also plan to add many more small tables to this db, but share the same ASP.NET Membership stuff.   What is my best approach?  Shall I run the command to create ASP.NET Membership stuff in my existing db then tell DevForce to use those resources (tables, views, SPROCs, etc.) instead?

The post you referenced also mentions how to re-point the connection string.  By default, ASP.NET has defined a connection string named "LocalSqlServer" in your machine.config, so in your web.config you must first remove the existing one, and then add your own.  Something like this:

<connectionStrings>
          <remove name="LocalSqlServer" />
          <add name="LocalSqlServer" connectionString="data source=.;Integrated Security=SSPI;Initial Catalog=aspnetdb;" providerName="System.Data.SqlClient"/>
       </connectionStrings>