GOLD is good. Makes the best quality connections for data trans. Length is more than adequate (6ft), as length can attenuate (diminish) the quality of signals. Also, sheathing to reduce/illuminate cross-talk or interference both in and out of the cable. Used to connect BluRay player (Wi-Fi) to 45 inch Plasma TV w/o a hitch. Amazon Cables are just as good. I think they all come from China. The thickness of the wire and the GOLD plate are both factors in quality data links. Like the size of a hose for water, and how much pressure it will endure. With FREE shipping you can't go wrong, and they are guaranteed. It took about three weeks for delivery.