what speaker cables would you use?

Alphacore Goertz have a high performance-to-price
ratio. I previously used Kimber 8TC and I find the
Goertz MI2 superior.

I would also recommend that you examine the Empirical Audio web page (empiricalaudio.com) to see if that cable might work for you, as it did for me

XLO Unlimited, the XLO is really special in my system, Atma-Sphere OTLs/Köchel horns.

I have not heard the Jaden from Ric Cummins, www.roomlens.com, but those that have say it's good.

Another option to research is the ZERO autoformer, www.zeroimpedance.com. This might very well be the best choice as it can provide the optimum impedance match for your speaker/amplifier, resulting in superb performance, and I MEAN superb.

I absolutely LOVE my Wireworld Polaris III's bi-wired. They really added width and depth to my system.

Bobby has been using JPS Labs cables recently. I ahve heard them and liek the sound but prefer Cardas for their musicality.
-Vik