I have a question whose answer can vary quite a bit from person to person. How sensitive is the "feel" in the handle. On my turret press I can feel when the primer is seated or if it's going in too easy or too hard. I can tell if something "just didn't feel right" as the round makes it's progress around the turret. With the progressive it seems to me like there may be too much going on at any one time to really get a feel for what any particular round is doing. I can't imagine why you can only load 50-75 rounds an hour on your turret press. You must have been taking some extra steps or something that I don't. I often find 150 rounds an hour tedious.