This is a tough one, as the changes brought about by cables IME are usually (not always) pretty subtle, and of course it varies from component to component and system to system. I don't know anything about the AQ model you're asking about, but I have the Copperhead, Diamondback, and Colorado. The Copperhead are reserve cables for me because they have the "death grip" RCAs in the worst way. The Diamondbacks are very good, but if anything I would say they lean more towards bright than warm. The Colorado is insanely expensive, but amazing, and I can't imagine how these would do anything but improve your sound unless you're using something better than them already, but they're much more neutral than anything else.
I'd avoid Kimber, as IME they're neutral and cold, and might take a bright system to ice cold and lifeless - but please remember this is just a guess.
So I've told you what I don't think will work, the only thing I can think of that I use that I've found to maybe have a touch of warmth, and a lot of bass, is any of the Tara Labs RSC (rectangular solid core) interconnects I've used. These are my favorites overall, and I now prefer solid core conductors in my interconnects and speaker wire.
Probably the only way you're going to be able to figure this out is if you borrow cables and test them in your system. Online The Cable Company offers a cable library you can borrow from, if you want to try that.