Power Cable DIY - Please advise

@mitch2

True that electricity hasn’t changed, but ways to combat harsh emi/rfi conditions are much better than what they used to be a decade ago. Furutech has got some serious data related to this topic, no doubt they are one of the world leaders when it comes to audiophile cabling at a relatively affordable price.

yes, I do intend to use the Flavor 4 for power amps...

The Furutech FP-alpha 3 has been superseded by the FP TCS31...

http://www.hifi-advice.com/blog/review/furutech-fp-tcs31-power-cable-and-fi-28fi-38-connectors/

Furutech FP-alpha 3 has been superseded by the FP TCS31...

Interesting.  The site you reference is a third-party site and not Furutech's own site....where they still show the FP-Alpha 3 as one of their products.  FP-Alpha 3 is also still listed for purchase at Partsconnexion but I noticed The Cable Company doesn't carry it anymore and I do remember reading something about a supplier of OCC wire being no longer in business, which is maybe why Furutech started with the Triple-C wire.  The FP TCS31 is a slightly smaller gauge and doesn't use PE insulation so it may sound a bit different.  If you want FP-Alpha 3, try Partsconnexion since maybe it is no longer available once existing stock is gone.  I will not be selling mine.

knownothing, I have been curious about the  Nanotec #308 "Wonderful" Power Cable and the associated SP#777 GREAT speaker cable.
I believe they are infused with gold/silver nano liquid similar to Furutech's FP-S035N and S020N power cables.  I have heard good things about those Furutech cords from a manufacturer I know, who also harvests the wire internal to the power cord casings for hook-up wire and for speaker wire. 
I understand you like them a lot, can you describe how they sound?

Balanced, really balanced.  No frequencies exaggerated or dropped out. The cable I was using most recently in the digital front end was an IsoTek Evo3 Premier and it emphasized the top end a bit.  The Nanotec in comparison was quieter (lower overall db) but smoother, more tonally balanced and provides better spatial resolution in my set up.  My favorite low-mid priced power has been the Shunyata Diamondback which is out of production and I thought came remarkably close to their much more expensive cables in side by side comparisons.  I think the Nanotec #308 is noticeably better than the Diamndback and I am planning to use for everything in my system when I can get around to ordering and building some more.  Hope that helps.