I have a 4.8 foot length very professionally built VH Audio Flavor 4 power cord. Recipe followed exactly as he states. The Male and IEC connectors are FI-11Cu and FI-11Ag respectively. Retail on a cord like this is about $241 directly from VH Audio.
I'm willing to sell mine with shipping and paypal included for $140 shipped in the continental U.S.
Photo is pending.
Anand.