QTR-Quadtone RIP

I assembled a workflow I developed so I could print a B&W image to different papers using 
QTR without having to do a different soft proof for each one.

Roy has provided a generic Gray Color Space (Gray LAB) with QTR as well as a default matt 
and Photo Paper profile.

I use these files in the workflow, this permits keeping the image in the RGB color space in 
Photoshop and applying the QTR curves in the printer setup dialog.

Testing has demonstrated to me that the resulting prints are essentially identical. The paper 
color is the only differentiation.

Hopefully this will be useful to some.

It's my effort to repay this group and Roy for all the help.

Regards,
David