Should I have done something different? Does my default working space matter when I read untagged files? Should I have converted the step wedge to gamma 2.2 before inverting and writing it? This is of course all in the context of printing the file through QTR (windows version).
I am realizing that there is a lot I don't know about color spaces for b&w printing. Is there a book someone can recommend that gives great background for someone that wants to understand how to set up the best possible printing flow?