I no longer run my RLC-1. But when I did, I used it with an Adcom GFA-555 and a GCD-575 (heavily modified/tweaked). This combo is fairly bright and grainy, but played through the pair of MB Quart D-30 monitors I was using, sounded good. The D-30's are very warm and forgiving, but not exactly accurate. You will love your VR-4's. I've demo'd them driven with a full Krell setup and a Theta digital front/Bryston pre/amp combo. Both were cabled with Transparent. Great speakers! Now I run a Rega Planet cd, Coda pre, Sonic Frontiers amp and NHT speakers. I was running all Transparent cables, but the NHT's can be punishingly bright (very true to source - bad recordings sound BAD), so I incorporated Harmonic Technology Truthlinks as my interconnects. They are very warm and laid back, and made my system listenable for hours without fatigue. Happy listening!