Age of Samurai: Battle for Japan

I primarily watched the first season of this documentary series for the viewing of costumes, interior design, and overall Japanese artistry / craftsmanship. The historical accuracy and narrative quality were secondary or less to me. Many reviewers criticized the historical "inaccuracies" (we don't know this and the reviewers did not provide any credentials) and injection of Western historians, but given the target audience of the series, i.e., Americans, this makes sense. When the series employed an "authentic" Japanese historian, we had to read subtitles, which greatly interrupted with the flow of background re-enactments, etc. If non-citizen historians can be trusted with world history, why not Anglo-American historians with Japan's history? Nevertheless, I give this series an 8/10 in light of all of the reviewers who screamed, "Inaccurate!"