I usually am happy with LD products but this cyan cartridge smeared blue ink ALL over my print jobs. Returned it, as it was clearly defective. My other toner cartridges from this brand have been fine, however.Leaky cartridge that got blue toner all over the inside of the printer and smeared all pages being printed...had to replace shortly after it was installed.I have purchased many toner cartridges from LD products, the quality used to be good but recently a lot of the cartridges leak toner everywhere. They have replaced the defective cartridges but the replacements are also problematic.