How big of a codebase? And is it all code or a mix of binary data? Finally, have you benchmarked the differences? I'm kinda curious how hg/git/bzr stack up on a

How big of a codebase? And is it all code or a mix of binary data? Finally, have you benchmarked the differences? I'm kinda curious how hg/git/bzr stack up on a real world large codebase.