In the photos I sent to all of you who inquired about the new knob, the finger dimple is one I had left over from a previous K2 build. The new weighted knob does not sport a finger dimple. Just thought I had better clear that up..... 73s JIm, W4ATK JIM ROGERS w4atk at bellsouth.net http://web.me.com/jimrogers_w4atk