I have a Dillion Square B, Redding T7 turret, and a Forester coaxial. The turret does save time and is more convenient that a single stage. It will speed you up over the single stage, but not that dramatic. To me reloading is relaxing. If you have to push it that hard to get more quantity out, you have the wrong press. It also takes the fun out of it. I keep thinking I should sell one press, but never get around to it. I think I would sell the turret because the coaxial really has surprised me on how much I like using it. You have to decide on, what kind of volume you want to get, and how much you want to push yourself to get it. I had a Dillion 550 but didn't like it. Nothing wrong with the press, I just never felt relaxed on it. always checking to make sure you spun it, so you wouldn't get a double charge. I feel more comfortable with the auto indexing of the Square B. I wouldn't get rid of it.