I have been buying this high-yield toner (and the drum when needed) from Amazon for over 5 years. Overall, I have been very happy with the product and have even surpassed the 2600-page yield several times. However, the cartridge I received before this most recent one produced faded printing at both left and right sides of the paper. The yield was a few hundred pages less than normal, too. I thought that maybe the rollers on my workhorse Brother printer were finally going bad, but I got a new cartridge last week anyway, and the print quality is fine. It's been hit-or-miss if I would get a return label to recycle the cartridge. All in all, for the price, my experience has been good.