Your right there! The dies are really hard to set up and get right. When I tried to load solids for my safari, I ran into lots of trouble. Cases bulged at the neck. Some so slight you couldnt see the bulge, but they would not chamber. I had no problems with the Swift 500 grain A-Frames. I chambered and checked all my ammo, even the factory stuff. Wound up using Hornady Dangerous Game solids behind the A-Frames.