Doug,

I followed several bi-wiring debates on other sites for a while. The consensus I took away was similar to the many interconnect debates: Unless you have an insane amount of money to spend on indulging your hobby, the improvement is not worth the expense. Perhaps for those who are wiring up their $10,000 (each) speakers to their $30,000 (each) monoblock amps... :) For most of us, a single pair of wires will suffice.

I have never owned speakers capable of bi-wiring, so I'm not speaking from personal experience. But that's the majority opinion of all the forums I followed.

Regards, -Bruce