I tried to find set a of cables on E-bay to have a figure to work with in cost. I cant call any dealers today as it is Sun. I did find a new set for around $700. Like you said, I seen this same plasma cutter on e-bay advertised for $3,000 and new for $3599. The guy had offered to me for $450. He has owned it for 3 years and it looks to be in good shape. I called my son who owns a fabrication shop, he uses Miller welders and could not give me a answer as to what cables would cost. But he said we knew how to get ahold of a distributor of welding supplies and he would call him. He just called me back after talking to him. He said the deal was too good to be true. He said get the serial # and he would call him back because Hypertherm had a cash for clunkers deal or by back or something like that and on certain Serial #'s you can't get any repair if needed. Does any one have any knowledge of this. I am going to try and get ahold of the owner again and see if he will give me the serial #. Wonder what would be the chance of ever finding used cables?