Greetings FC. The RBT Beta Team has been working behind the scene on the development of a single battery stealth unit using the Zion heater technology. After such great results with the Zion thread we are here even earlier in the development process with a review of the Alpha unit that is headed to @pakalolo. We have our thick skin on so don't be afraid to tell us what you think. Big things start with small seeds so please be bring the right amount of organic food and leave the BS for the other threads.