sometime, i dont want to sell my machine like doing bussiness. mostly i want to let customer do their work with our machine, and i will be very happy to see people can make good work with our machine. it make me very satisfied. (much more than money) . of course. i will earn money, but it is not mainly focus thing, i focus on machine, money is the benifit with my focus. its a different thinking way. hehe. it can help you to avoid money blind your eyes. and dirty your heart. you can talk about my price. but i dont like to write price on forum. as i alwasy want to make update. so if i write price here now, you can see what happen when my machine improvement is done. so you can talk. i dont care. ; )