Snake River Audio PC users question

I currently have a SNA Signature Amp power cable on my amp, which I like. I got it about a month ago. Jonny contacted me about a used demo SRA Signature Amp power cable he had today and I bought it. Last week I contacted him about how the new PC was doing on my amp  and inquired about the std signature PC for my DAC. This prompted him contacting me based on that conversation last week.. So the Signature AMP PC will go on my DAC.  My reasoning is it has two  large o core  power supplies @250W and 80W. Has anyone used these power cords on their DAC with good results? (Or the standard  Signature series) I realize they work well on amps but would think they may also benefit my Terminator 15th DAC as well. Darker backgrounds and the usual added dynamics and clarity would be cool. Anyone else? Thank you for your feedback.