Following up with my GE build, I have an interior height of 28.5 inches top to bottom. I'm planning on going with an electric element in the bottom and put in a water tray 4 inches above that, leaving me @ 24 inches. Thinking either space the racks at 4 inches or six inches. Plan to use it for everything from cold smoking cheese to bologna/sausage.
Anyone have any input on the best spacing??? Is 4 inches too close? Is 6 inches a waste of space?