I recently bought a 14-3 8 3/8" in excellent condition. I then ordered s&w rosewood target grips, wilson combat spring kit, and JM DVD. Planning on polishing engagement surfaces and make this a very nice shooter. I would like to chamfer the cylinder for easier reloads. My question is there any reason why I should not. Will this effect brass life from slight bulging at the chamfer. Have never had a revolver with chamfered cylinder, but seems like a good idea. What angle and how deep do you go. I have machinist background and my dad has a machine shop half mile down the road. So this seems like a very easy and cheap mod. Thanks for any opinions.