Hi my name is Fred. This is my first post, however I have been reading posts on this forum for a while now. What a great place to learn from. I am considering buying a used nor-vice but not sure if this one has the new style jaws or the old style. The owner said he purchased the system new about a year ago. How long have the new style jaws been sold as the standard? I have tried to google pictures of both but thus far have not been able to find pics of the older type. I have been tying on a Renzetti traveler that my father gave me. I love it but have heard so many good things about the Nor-vice that I thought it was wort looking into. Thanks for any help you may provide.