When I upgraded to this system, I listened to my main system and was appalled at its sterile but detailed sound. So, I set out to fix it. $70K later my headphone system and main system have the same sonic character and are equally satisfying (well, my main system, while of the same sonic character, it is far more satisfying because doesn’t have the inherent limitations of a headphone system. But… then the ratio of investment is ten to one. Ten x for main. Good financial choice on your part.
I am using a WireWorld Silver 7 (?) power cord on my headphone amp.