Whoever wrote these questions, doesn't understand anything about laser printers/
Whether the cartridges last a long time is a direct function of how many sheets you print and how much of each sheet is covered with printing (that contains toner). So, it's not possible to say whether the cartridge lasts a long time or don't last a long time.
Also, laser tone is a dry powder that the printer fuses to the page. It is NEVER"wet", so there's no reason to ask whether it dries quickly,.
In this instance, the price was good and the product was deilvered promptly. That's what counted for me.