I have been a 100 grain, 3 blade muzzy man for years and I love their toughness & flight, but with our 21st century grain fattened deer, good blood trails have been harder & harder to come by,until I switched to the 125 grain, 2 blade rage. I went to a 125 grain head for better FOC and more punch. I shot a 5 1/2 year old 10 pointer in Sept. and he only made it about 60 yards. What a blood bath!! The rage opened a tremendous hole. They’re not very tough heads, so pretty much count on throwing them away after one shot, or using them for turkeys. Just my thoughts.