Thanks guys.There is I lot if good information in this thread. I think I'm gonna order a set of Uncle Mike's Boot Grips and a set of Magnas and try them both. I have a set of wood boot grips on it now, I robbed them from my 640-1. that I haven't been carrying much lately. I think they are Altamont Diamondwood. But, I can feel the difference in weight.

Again, thanks for the insight and pics.