Rogue owners, ideas please

I have the M120's magnum and the 99 preamp on their way to me. I was wandering what you all have liked better with yours cable wise? I'm auditioning Acoustic Zen Satori and Homegrown Audio Silver Lace but by the time my amps and preamp arrive I will already had to send them back. In this case do you all think copper or silver for the Rogue components? Thanks for any info and my e-mail is radiomanjh@aol.com John