I (the poster of the original message) have heard KS-1030's and 1020's in a friend's system. He had 1030's from pre-amp to amp, and 1020's everywhere else. It was tough to tell how big a difference there was between 1030's and 1020's. Either way, the KS cables sounded extremely detailed, but not too warm or "emotional," so to speak. I guess I'm wondering how much a difference Nordosts would make...especially the Valhalla, if anyone's had the chance to hear them. Thanks to those members who have already posted to help me out!