Unless you are shooting a twist above mid-high 40's : 1 ,try the Lee R.E.A.L. and adjust your loads, play with the powder and you will ditch the roundball. It is a superior deer-large game load. Not only is it a better load, it cleans with each shot, another thing a roundball can not do. Buy yourself a Lee REAL mold and try it. I think you will like it. Midway shooting supply is the cheapest and fastest shipping supplier of this mold.