I have a duff swing press which I got a couple of years ago from an e-bay seller called Everest. Of course when it went I got no reply from any enquiry I made. It basically started overheating so it's possible a thermostat issue. With your knowledge you may be able to fettle with it. For the cost of the carriage ( probably about £20 ) you're more than welcome to it. It may even be that the control box is a generic thing and somebodyon here may be able to help if you can describe it better than me :). At worst you may have a £20 paper weight, with a bit of luck you might get a bargain. Have a think about it and let me know.