To me the important thing is getting to an easy workflow for accepting PRs sent to our github mirrors. I think that can be done with git-svn, but this begs the question: if someone has to be running git-svn on every Commons component, why not just use git and skip the middleman? I presume that's how we got to this thread. But it certainly makes no sense for us to *have* git mirrors and then ignore PRs that come in that way.
Matt