The graph below is only one example of pricing a book in all three processes (Inkjet, Cut-sheet digital and Traditional Offset). I have accented the most import with the green lines. What you see is the gap being filled between just under 250 copies and just before 1500 copies of a 4 color book. A gap that toner based digital only fills up to about 350 books.
Page count will generate varied results to this graph, and I plan to have a series of graphs in the next few days reflecting varied standard size books and page counts. I hope to find the page count and quantity ranges to better serve my potential customers who might still think of Inkjet Technology as just another digital press.