I would like to reaffirm my support for John Marshall as Survivor. While I couldn't be happier about the top two (Earl Warren was indeed a great Chief Justice), no Chief Justice has done more to shape the course of American government and politics than John Marshall. Without Marbury v. Madison, for instance, there would be no check to the powers of Congress and of the President.
Shame it couldn't have been Jay vs. Marshall for the final matchup. That scumbag Warren should have been kicked out ages ago.