Hello All, I'm new to reloading and I wanted to share my experience with choosing how to clean my brass. At first I was gung ho for a vibratory tumbler but as I checked out this forum and others, I realized that using a vibratory might put off things into the air in my home that I do not want . I came across Stainless tumbling media used in a rotary rock tumbler. This stuff works great. It cleans the inside, outside and primer pockets to a shine. When its done, all I do is pour off the dirty water into my drain and separate out the new shiny brass. I'm finding reloading a very relaxing and rewarding experience. One I hope to continue for a long time.