Question on connecting JC-1 to Speakers

Just wondering if any JC-1 owners have experimented with connecting a single binding post from the JC-1, via biwire, to their speakers (versus) using both binding posts on the JC-1's and using 2 complete seperate runs of speaker cable to their speakers? Has anyone found one method better then the other (Crump..your input would certainly be appreciated a well!!!!)? For your reference, I am connecting my JC-1's to VR4 Gen III SE's which require either biwire or jumpers (I currently use bi-wire). Thank you for your help.

Dan