My RBA edition will be here today so I will try the triple deck. It's obviously not a wicking issue, I have heard that some of the triple decks don't screw down properly and that would cause juice to bypass everything and pour out the airflow pretty fast. I'd say the problem has to be the seal around the bottom.No,I have had it apart more times than I can count and I can not figure out what is causing the airflow to leak.
Changing the tank section would not cause that so I wrote that off. The only thing I can figure out is the leak s coming from the large airhole in the triple deck?
EDIT: Even packing the channels with cotton,and I mean tightly packed to block juice flow,it still leaks. I have even fluffed out the cotton to fill the channels and still leaks.
Have you tried the dual deck ?