hello guys: i am a new user here and i am from china, i have been working in plastic mould field for 7 seven years: 4 years designner (use UG) 2 years project enginneer 1 year mould maker so i have rich experience in this field. if you have any questions, i will do my best to help you, and exchange our experience, and for new guys who want to learn plastic mould design i can teach you for free. just add my skype: skype account: yue_yuebo.. looking forward to see you!