any suggestion, yung mura lang ang unit pati na toner cartridge at the same time matibay! chk ko sa net Fuji Xerox Phaser 3124 laser(toner-3850) 3400 php monochrome po ito. I own 2 printer parehas hp 1 3in1 at 1 regular printer. nasawa nako kakabili ng cartridge which worth almost 1k. although ako na refill sa kanila. Tnx in advance