As an afterthought/addition: I noted another Video on the link page (Youtube), "World War One Aces Falling" and viewed it. It's +40 minutes however some fascinating coverage of McCudden and Mannock, some great original footage and also bits on McCudden's letters, Diary, and awards as still kept in museums. Last, info on Mannock's probable gravesite. Very entertaining clip I think most would enjoy.
Cheers,
Lance