Need Recomendation for Acoustic Zen Adagio Speaker

Just bought a pair of AZ Adagio speakers. love them even before break in, here is my system and would appreciate what you think is upgrade to speaker cable without breaking the bank.

Rotel 9xx (acting as transport)
PS Audio Digital III Dac
Audio Research LS-8 Pre=amp
Odessey Stratos Amp

Kimber Kable Silver Streak Interconnects
Better Cables Speaker wire

so, thoughts on better speaker wire?
Thanks