QTR-Quadtone RIP

--- In QuadtoneRIP@yahoogroups.com, Chris Stevens <chrisste@...> wrote:
>
> Sorry, I work on a Mac G4 with photoshop CS. Should I select "QTR-RGB 
> Matt Paper" in the print space profile drop down? 

Not sure. I had this question myself a while ago, having the choice 
between converting to the Gray-Lab and the Gray-Matte profile. I assume 
(but am not sure) this is the same choice but then in the Mac workflow. 
I understood the logic for the Gray-lab profile (QTR linearizes in the 
L*a*b* space) but not the Gray-Matte profile. After some inquiry Roy 
Harrington himself suggest me to use whatever gave the best 
result/match. Which in my case was the Gray-Lab profile. Do you have 
that choice as well?

Joost