My thoughts after trying several brands are Cardas cables are underrated. I have clear for my interconnects and clear reflection for my speakers.
I have tried and owned several brands -
I think Kimber makes a good product, but not sure if their higher-end is worth the cost.
Stay away from synergistic research they are all hype. Expensive not built well.
Tara cables are good quality, but very poor service - not worth the pain.
For Quality and Sound by Cardas