compare different grades of Audioquest cable


Anybody listened to various Audioquest cables and come up with opinions about the differences as you go up the line? Particularly as you go up the various Rocket cables, and to Rockefeller, Gibraltar, and Comet. Where is the sweet spot in the line in terms of bang for buck versus diminshing returns?
diw
Audioquest biwire rocket 88 with dbs 72v with Audioquest vodka digital optical combo running with marantz pm6005 amp was completely unreal when I played gladiator ost 'we are free'.

It was a holy shit. Get em if u can afford em.
I sell a lot of Audioquest these days. From the cheapest till cables like Redwood and Wild. The Audioquest rocket 88 is by far the one I sell most. The dbs 72v makes a huge improvement. When you go up the line, dynamic increase, better blacks, more decay, more realistic sound, more resolution and a wider and deeper stage. At the end you get more of all the good parts they can give!