I built his DIY version of that cord using the twisted pair wire he sells and trying both Furutech F1-11 gold and bare copper connectors. Very nice cord with either connector, but the gold plated Furus were just a little too polite in my application and I preferred the copper. I still have a slight preference for the bulk Neo-based cord in my system, but if you can get a good price on a used Flavor 4, it would be very hard to go wrong with it. If you find the gold connectors to be a bit too relaxed or warm sounding, you can always replace them with some copper or rhodium plugs and still save a bundle of money over a sonically comparable big dollar cord.