I have 2 reloading presses and I don't know how to use either. However, I want to start gathering the needed equipment to use whichever one is better for loading 147 grain 9mm. Also, I'm really hoping without having to purchase a press, it will help get my shooting costs down quicker if I enjoy doing it in my free time. The reason for trying to figure out what I'm missing is that there are plenty of people in my family and friends that load and I plan on learning everything I can before I attempt to load anything, but if I can start piecing together everything I need it will help soften the blow on my wallet... Looks like I have a MEC 600 JR with just the items in the picture and the other press appears to be a Lee Progressive 1000, also looks like I have some 44 mag dies.