This is the flip side question to my last one. What I want is a powder to load 180 gr 30-06 and 170-200 gr 8x57 to their full potential. Currently I'm using IMR 4064 in the 30-06 for 150 and 165 gr bullets. I not loading the 8x57 yet. Both these rounds are going to be used for whitetail and hog hunting. Thanks for the help!