I thought this would be an interesting discussion to have. We all know 3D Printing is a HUGE technology that will change things for all of us, hopefully for the better. In just the last 2-3 years we have made tremendous strides within the 3D Printing industry. Where do you think things are headed in the next 15-16 year, let's say the year 2030. Will 3D Printing have a minor impact on the world in general, or a major one? In what ways? I will give my thoughts here a little later on.