Thank you to all who posted. I ended up buying 4 runs 2.5 meters each of K-harma Grand Reference cable. I will bi amp my YGs to my Chord amps.
I got them on EBay for $250 a pair plus shipping. I was able to come across some stellar reviews and they were about $7000 a pair retail 10-12 years ago. My lord. I wonder if cable technology has advanced that much. Sales pitches have for sure.
I will let you know how they compare to my $100 a pair Nordhost knock offs.
I really want them to be better.
Thanks