“ But I’m not going to trust someone in the internet who has not heard the difference it makes in my system that I listen to everyday.”
I would not expect you or anyone else to “take my word” on this or anything else. It’s not about “my word.” As for the difference your cables make in your system, I would not take your word or anyone else’s either. Verifiable facts are not built on anecdotal evidence. First we would have to actually measure the transfer function of your cables. *Your* cables may very well be audibly colored. If they are then they do indeed make a difference. Mine are not. The transfer function of my cables have no audible distortions. No one has to take anyone’s word. It’s all objectively testable. And no one has to test anything if they are satisfied with anecdotal evidence.