Is anyone using or has used AudioQuest cables??

[Gerrardasnails]

I've just picked up some Columbia XLRs on eBay for a decent price. I'm gambling on them being good as I've not heard them before. Has anyone used the DBS cables from AudioQuest?

 

[Anonymous]

I've used Audioquest King Cobra's but prefer the Wireworld Polaris between the two - better imaging and clarity.