So putting all things aside and the nit pick. I was a industrial as well as a medical x-ray technician for a number of years. So all this metal wire which is cryoed, constant casted, solid vs. stranded, welded, soldered and crimped still has stress fractures in the wire and in the weld or solder joint. I can't even believe that some companies have gone to welding the wire to plugs. So as the metal expands and contracts with temperature variations and humidity, as it is bent in the application it is meant for, as it ages and becomes more brittle. What does all this falderal buy us. Not a darn thing except something neat to talk about.