Digital BW, The Print

--- In DigitalBlackandWhiteThePrint@yahoogroups.com, "john dean" 
<deanwork2003@y...> wrote:
>
> If not then what give it the increased dmax over other carbon 
pigments?
> 

Elfin magic????

Maybe the other color pigments that make the color neutral, but I'm 
just guessing.