Nosler J4\'s DAVE KING please read... Well I thought that I would ever want to use anything but an SMK.. but the Nosler J4 outshoots the SMK in my 308.. I have really really tried not to let this happen.. ;-) Dave I was wondering if maybe you could disect one ( like you did with others ) to compare jacket thinkness and stuff. if it isn't to much trouble. Given I don't know how you did it the first time..... anyone else try them ?????