I FEEL Cheated
I have K2 Plus Combo printers. Everything about them is fine, but only on paper. In a real-world environment, they are below criticism. I also don't like the fact that they hide important things from their customers, such as the fact that the nozzle heaters cannot last more than 300-400 working hours. You have to stock up on a whole box of heaters, and they are not cheap consumables. I am extremely dissatisfied, and their customer service is below par, with you having to wait days for a response. In resolving the latest dispute, they told me they would send me RFID filament, but they sent me regular filament, and when I asked them why, the answer was, "Well, that's all we have in stock right now." They cannot be trusted for anything. I have stopped trusting them and will never buy another one of their products or recommend them to my customers.