I just recently started wet tumbling. The only reason I bought the tumbler was to clean my .22 suppressor baffles, but I am now seeing the benefits over dry tumbling brass due to the lack of dust and contamination. I have however been disappointed that after only 20-30 min in a 200F oven for drying, my brass always comes out very dull and slightly tarnished. Last night, instead of the oven I just laid the brass out on a old shirt by a heat vent. This morning the brass is dry, and perfectly shiny. Everything I've seen so far always instructs to use the oven for drying. I'm very happy with these results. Give it a try.