Are manufacturer AC cables good enough?

I think Nixon called some guy in a gas station in Utah.

Bebe Rebozo  🤥

Tricky Dick. Funny,  Bill Clinton shares the same nickname!

Never said gravity couldn't be explained.     The amount of gravity, throughout this universe, has not yet been explained.      I cited a number of the theoretical attempts at an explanation.     Jones brought up Einstein's Cosmological Constant.     I mentioned it sought to account for the amount of gravity, throughout this universe.      He added that, in his Math, believing in a stationary universe, in keeping with that time's understanding of Physics.    Anyone, with even a minimal grasp of Einstein's General Relativity, would have understood that point.          

Yes they are good enough for most use.

But 500$ cables makes significant difference if your system is revealing.

I had tried 2k$ power cable in my system.

It makes sound slightly more refined and detailed than 500$ Synergistic Blue power cable.

But I am not willing to pay 4 times of money especially I need around 10 power cables.

Analysis plus also make decent cable at around 500$ which sound more relaxed while Synergistic blue sound more detailed.

Thomas