I've used a dry media tumbler for years. I was thinking about switching to a wet pin tumbler. I'd like some input from you guys who have them. Mid south shooters supply has a Lyman belt driven one and a Frankfort Arsenal gear driven one on sale. anyone have experience with either? what are the advantages/disadvantages of the two drives? how quiet are the pin tumblers? my shop is under the house and when I vibrate tumble brass everyone knows it! I'm guessing all pin tumblers are quieter than a vibrator and that is one of my justifications for switching. not to mention how clean the brass gets. also what is the process? do you have to put the brass in the oven?