If you want to get the Kodak Endura Metallic look on Red River Polar Pearl Metallic then try printing with an Epson 1400 (or other Epson Claria printer) using the Epson Claria inks. I print primarily B&W and use this setup with QTR and a custom curve that uses only the Claria black with a small amount of light magenta for neutrality adjustment. I think that side by side with a Kodak Endura print the Red river B&W is better. Wet look metallic that is really the best I've seen with superior depth and gloss. My Canon 6100 prints have a nice soft gloss on Red River Metallic, but next to a Claria print they really do look dull and lack impact. Claria is a dye based ink, but at least according to Wilhelm's testing longevity is comparable to pigments. I only wish that Epson would make a large format Claria printer. If anyone has access to an Epson 1400 and wants to try this I'd be happy to provide the QTR curve for Red River Metallic.