I like the Samsung mono printers and have used one at home for the last 2 years. Recently I upgraded to a duplex network mono printer for $89 (on a closeout) and really like it. I did buy another one for the office as well, and plan to replace my Brother machine when I run out of toner cartridges. Since I haven't used the Samsung in the office, I don't know how it will do with the volume (about 60-120 pages a day of prescriptions, orders, referrals and such). I believe it will be cheaper to operate due to the combined cartridge/drum unit, yet I won't know that for a while. The print quality of the Samsung is good, yet nothing spectacular.