I do have an All-In-One inkjet HP printer at home. But is spoiled now after less than 2 yrs small usage. The printer will jammed if I chose duplex when printing or if I fax several pages at 1 go. I find thet the ink cartridge is also very expensive. So now I want to buy an All-in-one Laser Printer which print fast and cost savings on the toner. Which brand do you mummies recommend?