Wow, seems like the very definition of snake oil, pun intended. I've always been a proponent that good quality cables that do improve your system can be had for reasonable prices. If you have millions in disposable for your megabuck system then by all means, spend for the best. But outperforms $18,000 power cords? How would we know? The number of those people at any audio show is estimated at five by Klaus Bunge of Odyssey Audio, the rest of us can shop at the lower priced spread. Nano diamond sphericals? Really? From an automotive oil additive? I used to be on some automotive oil sites decades ago and I'm pretty familiar with oil additives, that's not it. Koo Koo for Cocoa Puffs.