Has anyone else seen the previous doentary James Cameron did about the Ark?

I saw an excellent doentary that James Cameron did about the Ark of the Covenant that I thought was well researched and compelling. This gives me much more of a 'wait and see' attitude about the Jesus tomb doentary that he just did than many people seem to have. Has anyone seen the first one about the Ark, what did you think of it, and does that sway your opinion of the Jesus tomb doentary that will air soon?