I want to get into the art & science of reloading. I didn't like the idea of making a big investment in a turret press, bench, etc. So I just bought the Lee Hand Press kit: Breech Lock Hand Press Kit - Lee Precision seeing what the kit comes with, what else do I need to purchase to start reloading? i'm guessing a powder scale, primers, etc? Please list everything I should go out and buy. I don't need any fancy gear that is not required for a beginner reloader. I'm on a budget. Thanks.