went to wet tumbling and pins a year or so ago, the results are worth the effort which really isn't much.
Drying is done with a food dehydrator purchased at a local thrift store, usually 45 minutes has 800 to 1000 45 case's dry inside and out!
First thing I realized was I wasn't exposing myself to the dust of the dry tumble set ups, first time you wet tumble and see the black crud pour out of the hopper you realize how much of that you might be inhaling!!
In Lee reloading book, I can't remember which page or section, he mentions a family friend diagnosed with high lead levels, a search of the reloading area with swabs designed to test for lead came up negative??
Then the went into the area of the garage where he dry tumbled his brass, Bingo off the scale test swabs!
Thats when I started wearing a mask and gloves when getting my brass out of the old Dillon 2000, but the move to wet tumbling has been the best!
HM