dual repositories - please give me your thoughts

[Daniels, David]

Someone has proposed a CVS setup to me which I would very much like comments
on. In this proposed system, there would be two CVS repositories. The first
would be open to the development staff and would be for general use. The
second would be an rsynced version of the first and would be for creating
releases for testing or production. The second repository also would have
the users who have access limited to the release manager for the project.
The reasons I was given for a second repository include security and better
manageability. Any thoughts?

Dave