Lee Ram swager: easy to set, effortless to use, and has given wonderful pockets that feel just right when I seat a primer. I've only done 50 so far, and was so thrilled I had to come post a review. I wouldn't have bothered, but I'm loading for a 300 ham'r, and supposedly the lake city cases are the best to use for this. Edit: I got ram primer and ram swager crossed in my brain last night. Oops. Thanks to 25-20 wcf for pointing it out.