I've been using vibratory tumblers for 16 years but was looking for something better, was never satisfied with the primer pockets and inside not being cleaned. Got an ultrasonic cleaner for Christmas, does a nice job but way too slow for me. Anyway the thread originated with a question about drying so this is my solution for drying brass, I use a rack that was designed for drying baby bottles. So far it works good but heat would make it better, maybe I will try putting it in the oven. But I will definitely be getting a stainless media system in the near future.