Greetings from Rich - K9WG! Just purchased my first 3D printer after a lot of research. I just wanted to introduce myself. I am an Amateur (Ham) Radio operator (as evidenced by the call letters). Electronics, computers, and technology has been my passion all my life. I live in the small city of Greenfield Indiana (about 20 miles East of Indianapolis). I have worked in various technical fields and industries with the last 22 years in pharma. I am sure I will have many questions as I play around with this new to me technology. Until than, have a great New Year!