
Over the years I have bought many non-OEM toner replacements because the cost of the cartridges themselves often exceeded the price of the printer. It was hit and miss. My last batch was throwing error messages every time I tried to print, and one of them was so mismatched that my reds came out fuchsia. I'm so incredibly happy that I gave these people a chance. I disassembled my Canon and replaced all the cartridges with a True Image Set and everything was back to normal. No more mistakes. colors are accurate. Wow. . . You have no idea how happy I am right now. I rely on my printer every day. So when something goes wrong, it's stressful. . . a lot of stress and colorful language. Thank you, thank you for making a quality product. I'm hoping to pick up extra cartridges for another laser printer. I really hope you deliver them. . .