For anyone who hasn't heard yet, The Great War is a YouTube channel hosted by Indy Neidell that goes over World War I on a week-by-week basis. He's made several minor mistakes that I know of so far(Claiming submarines had to surface in order to attack and the Paris Gun was from the Franco-Prussian War to name a few) but I'm not knowledgeable enough on the war to verify his other claims.

So is the series informative and accurate or not at all?