I am from Estonia, my name is Mati Jürimaa, I am 70 years old. I have mechanical engineering background and for 30 years I have been working as a mechanical designer and planner for agricultural production and processing technology. At the moment I am working under unbroken contract for company ANTTI BALTIC OÜ as a planner of technology and mechanical designer for additional equipment. I am also working for some smaller companies, where it is my responsibility to design some new devices or equipment, in order to solve technological problems. This new equipment is mostly constructed on sight. From your forum I am looking for good advice, new ideas, information, and hope to meet interesting people.