I want to buy Samsung ML 1640 in day or two. I have slight confusion as will it be better than HP 1007 as Hp is 20-25% costlier than Samsung. HP's reliability is tested but I don't know it for sure for Samsung Laser printer. Has anyone used this printer? What will you recommend?
Also, be it Hp or samsung, how to refill the toner cartridge and how many times can it be refilled until we have to replace it?