For sale are my two last 4ft SAA Endorphin power cords - which is where it all began for for me. At one point I had two full looms of his cables based on the incredible upgrade this power cord provided. These need to be treated more delicately than garden regular "audiophile" garden hose cables, of course (I used the Mapleshade cable trestles I also have listed to keep them off the floor - they cannot be stepped on!). The copper ribbon conductors are essentially floating in air inside the expanded mesh tubing. These are $699 new and worth every penny. Cheers and thanks for looking.