I'm always trying different combinations in my tumbler to find a mix that works best. I'm looking for a mix that wont tarnish after some time and of course clean the brass as best as possible. A mix that will wax the cases to aid in resizing and not snag in the flare/charge die. Well I think I found it and here it is... I used about two inches of Armorall ultra shine wash and wax. A quick little squirt of dishwasher rinse agent, Probably about a table spoon. Two 9mm casings worth of Lemish