The Stratasys Objet 30 pro 3D Printer is a versatile machine that offers adjustable layer thickness for precise printing. With its Cartesian 3D technology, this printer is capable of creating high-quality prints . It also features an Ethernet interface for easy connectivity. This printer, although in need of work, is a reliable option for individuals or businesses looking for a durable and efficient 3D printing solution. It needs expensive repairs.