I'm running MIT 330 Shotgun Prolines (impedence-matched) from my SF line 3 to Classe 300 and it is smooth as silk. I've tried Kimber, NBS, Transparent, Audioquest and nothing comes close to the transparency and detail. Don't take my word for it, listen for yourself. I think that there's a cable site that will allow you to audition cables for a risk-free 30 days. Maybe, someone has the address.
