the main purpose of Bakki is to degas, and bacteria housing. i am not a fan of bacteria housing. the more you have it, the more unwanted bacteria are produced, and more trouble create, if you don't keep water clean. Just enough bacteria to keep water parameter perfect, then no more. that the first reason to eliminate Bakki shower. The second is to degas. We have to find a simple way to degas, no more cost and more clean, effective. I been thinking about it for a while, like you now, another way to degas. Let you think and think, and think then i will tell you. By that way, communication will be easier