I recently got a Reo mini and after a lot of research on the form decided to go with the Cisco 306. I bought both 1.5 and 2.0 versions and tried both following the user guide I primed them and made sure they stayed wet. Well both used my juice up like crazy but I got almost no vapor and that was everyone I tried, I know they say break in time can be up to 48 hrs. Two of them I used for two days with no change and one I used for three days same thing. Almost no vapor and super hot. The only way I could get anything from them was to drip they would not bottom feed at all. Just wondered if anyone else has had this issue? What bugs me is a friend gave me a cheap Joye 306 and no fuss it works like a dream.