Acoustic Zen Silver Ref vs. Kimber Select 1030

I have not done a comparison with the Kimber but have replaced my Wireworld Gold Eclipse III inteconnects with the AZ Silver Reference. The AZ cable seemed much more alive and brought images into focus better than with the Wireworld in my system. These are very good cables and worth checking out.

I purchased the AZ silver reference used so they were already broken in. I have not heard the matrix but my wireworld were very open transparent cables and I felt in my system the silver reference bested them in that department.

Eagle, how do you tell the new version AZ silver reference from the older version?