Hey all, I was just curious as to how some of you attain your BHN. I can run all the formulations and compile all the info I want about alloys, but without actually testing it, I can only suspect what my alloys are really at. Without spending the $50 on a Lee BHN testing system, I was wondering what other methods I could explore to give a decent idea as to what the hardness of my alloys are. Thank you in advance! -SDA