Hi Kirk,
Back about a yeae ago, Ron poasted his ideas about how Jim Brownings Dye Matrix emulsion could be converted to an in-camera pan emulsion. He recommended two specific dyes and those are what I will use. $150/GRAM + Conveniance Charge=$375!. You can search out Jim's recipe and Ron's suggested changes on this Forum.
I am having my stitches out today.IHOPE TO BE WORKING ON EMULSIONS IN A FEW DAYS.