Does anyone use off the wall papers? like from office supply stores? I've used several and have checked with them on image life, most claim at least 50 yrs. I've used Kirkland Professional glossy, Staples Professional glossy, Staples professional Luster (a favorite),Office Depot professional glossy, Office Max Professional glossy and Office Max canvas.
I know what they claim for image life may be numbers pulled out of the air but I have some print a couple yrs old that still look new. I use only the professional grades. I also tried some stuff from K-Mart but pretty recent, looked good! Also tried Kodak Ultima and didn't care for it.