Speaker Cable Suggestions

I would appreciate any suggestions on speaker cable choices.  I will be using the following components:
Krell Chorus 5 channel amp
Krell Foundation processor
Oppo 205 Blue Ray
Sequerra Tuner
B&W 802's & Center Channel
My budget is $1500.00 Max, I am looking at used Kimber, Cardas, Audioquest or the new Silnote Orion-M2 Master
Reference.
Any thoughts will be greatly appreciated.
walnut