Thank you higgie. As Andy has mentioned I love the Buffalo. And the Finns really showed what it could do in the right hands.
My favourite (and the best) site on the Buff:
Annals of the Brewster Buffalo
It has some excellent information on the Finnish use. However, as you say, most information is in Finnish. I look forward to your future contributions as it will be great to have a "native" who knows more about it

So keep those posts coming.