Request for comments on an svn fork and merge feature

We are working on a Web based fork and merge workflow for Subversion.
This will enable social coding, similar to the workflow available on
Github and Gitorious for Git, Bitbucket for Mercurial, and Launchpad for
Bazaar.

We would like some comments and suggestions about the implementation.
Please read about our proposed implementation, and write your comments,
at this URL.
http://blog.assembla.com/assemblablog/tabid/12618/bid/11844/Subversion-Fork-and-Merge-the-technical-details.aspx

-- 
Andy Singleton
President, Assembla Online: http://www.assembla.com
CTO, Assembla Consulting: http://consulting.assembla.com
About me: http://www.assembla.com/space/andy
Blog: http://blog.assembla.com
Phone: 781-328-2241
Email: andy_at_assembla.com <mailto:andy_at_assembla.com>
Skype: andysingleton
Yahoo/AIM: asinglenet