About eight months ago, Airwolf 3D unveiled their new AXIOM 3D printer, a high-speed, high-resolution printer that became quickly popular for its user-friendly features. Now they're unveiling the AXIOM 2, which retains the attractive features of the original but adds dual extruders capable of printing single parts in multiple materials. Airwolf 3D is currently taking pre-orders, with shipment expected to begin in early March. Read more at 3DPrint.com: http://3dprint.com/117196/airwolf-ax...dual-extruder/