Not to a lob a grenade in here?
But to agree that everything is subjective...
To show cables CAN have system synergy, even if only slightly...
When I had Oliver’s Spotfires in my system I found them (ironically!) to have a lumpen heavy quality in the bass compared to what I was using.
Nicely open in the mids and top, but a plodding one note quality in the mid bass.
Low end just didn’t work for me at all.
Maybe didn’t gell in my system, entirely possible as I’ve had cables that did that in the past.
My kit, my ears as always.
Not decorum to say at the time of course, they were out on loan trial amongst the troops.
Be polite, state the positives and pass them on to someone who’s system might benefit from them better, no need for further comment.
Just one man’s opinion.
Sorry Oliver!