Digital BW, The Print

I've been experimenting with Glamour II coating with some success on
various matte papers . About 30% water to 70% coating seems to work
best -- too little water and streaking and uneven dry-down can become
a problem, too much water and you get incomplete coverage, which
produces a mottled look. Anyway, I'd like to adjust my images in PS to
compensate for the increased dmax and attendant slight reduction in
shadow detail that comes with coating. I'm sure I can achieve this
through trial and error, but I thought I'd ask those on the list
who've used Glamour II if they have any formula/percentage/technique
that works.

Chris Hargens