Power Cord choices

Budget???

If you want to try silver, LAVRiCABLES GRAND 30 CORE SILVER MAINS seem to offer very high price/performance:

https://www.lavricables.com/cables/grand-30-core-silver-mains-eu-us-power-cable/

Saving up for Coherent Systems (UK) 4D and 6D power cables.

WyWires Silver Juice 2 HC is known for its high-current capabilities and is designed to provide clean power delivery to high-powered amplifiers. It features silver conductors and a robust construction aimed at minimizing electrical interference and optimizing performance.

So，I will choose Wywires Silver Juice 2 HC if i was you.