Eric, I agree with your opinions on bullets/fur, that has been my limited findings also. Can I ask what load you use in that 40 grain V-max? I am messing with a 220 swift for a friend...........powder, powder charge, etc? We all figure out how to kill predators in various ways, I like to call, I like spot and stalk and I really like tracking them down, catch up to them and snipe them before they know you are around............snow, glasses, knowing when to move or not and paying attention to wind and sky line, lots of variables. Love the challenge.