Wonderful responses! I thank you. Let me try a bare run of 14 gauge wires today and report my findings. How do you know if the old screw-on connectors on the cornwalls need replacement? By the way, I have listened to lots of very highend speakers (Wilson Max IIs, Legacy Whispers, Magnepan 20.1s, Magico V5s, etc. - all with fancy associated electronics/upstream equipment) and I still like the rawness/thereness of my cornwalls driven by an old Scott 299C amp. Thanks again. Q.