Review on E-Z Ink (TM) Compatible Drum Unit Replacement for Brother DR820 DR 820 DR-820 - Compatible with HL-L6200DW, MFC-L5900DW, HL-L5100DN, MFC-L5800DW, MFC-L5700DW, HL-L5200DWT, MFC-L6700DW, HL-L5200DW (1 Drum Unit) by David Bartan

I work by title so I print a lot. It's not uncommon for me to print 500 pages at a time. While the toners I received were pretty good, I wasn't that happy with the drum. When using this drum unit, toner smearing was more likely and ghost images were more likely to occur. I had to change the fuser settings to accommodate them. It still worked and the price is great, but I've decided to try another provider for future roles. However, I will continue to buy toner from EZ Inks as they are top quality. UPDATE EZ INK refunded my purchase after speaking to their representative. Couldn't ask for better service. We all make mistakes, what matters is how they are dealt with when they are discovered.