Thank you for asking for my comments. The only suggestion I have is for the labeling of the box. I ordered a drum for my Brother HL 2270DW and it was delivered in a short time, which was very good. However, the box was labeled "Laser Toner Cartridge". I checked the internet to see if the laser toner cartridge is the same as the drum, and it said they are different. I was going to call about it, but I decided to try the part and see if it worked. When I installed it, the printer worked fine, so apparently the part was the drum, with a different label on the box. To avoid confusion, I suggest that the box for a drum should be labeled drum.