Yes, I get the idea, but this doesn't work when producing prints for retail sale, eh?
I only use ImagePrint to print on my 7900 (and 7600 and 7800 before this), and what it defines as "neutral B&W" is what I go with, and I am happy with the results, as are my dealers and customers. So far. Would I prefer a crisp silver gelatin B&W? For sure, but my wet darkroom days are long gone and evidently inkjet printing ain't there yet.