Okay two questions and a warning
Firstly what set up are you planning to use this with and how much are you planning to spend on the cables?
Secondly, there are people posting in these forums who are certain of the fact that no speaker cable, regardless of cost, makes any difference to the quality of the sound of your system, beyond that provided by very basic cabling supplied cheaply in Maplins or on eBay.
Please be prepared for your thread to be hijacked and your query turned into an argument on the merits or otherwise of any form of cable upgrade and whether we are all just imagining it.