A good looking game. And, for most of us, a bit of an obscure period.
Afraid my 'primary source' is from the movie Her Majesty (wife likes it so we own it). I do like the old woman character and her description of the Moko. I do have some Maori figures, though, that I will use in my Slightly Cracked Colonials - one day. (And, yes, they are in 15 mm! From Irregular Miniatures.)