"only problem I see with either type (ss or ceramic) is that they are to be done in a wet style tumbler. And if I had to replace my dry tumbler, I'd rather get an ultrasonic"
It's not as good as SS media.
"... yeah... if i got something like that i would have to make sure that the cases were always dry before loading them..."
In the summer I put them in the sun,in the winter over the heat regester's that heat the house.
If you need them fast put them into 99% alcohol from the Walmart pharmacy,swish them around then remove them.Let sit for 5 min and your done.