The xstream statement is an okay cable for before the power plant, but I'd look into something smaller in gauge with more resolution for connecting your components to the power plant. Keep in mind that 6 gauge is way beyond the internal capacity of any of the power plants, so it's mostly wasted capacity getting in the way of your musical dynamics.
As always, IMO. Your mileage may vary.
As always, IMO. Your mileage may vary.