I'm choosing 416.
Also I'm on a fixed income & having trouble making ends meet. What motivated me to try to quit smoking by using an electronic cigarette was that I got sick and came down with pneumonia And found myself, one day, unable to breath without the use of a rescue inhaler. I would choke, cough and gasp for air and decided that day that I was going to quit with the use of an
ecig. I have been trying to quit with e-cigs but every time I get some success something happens and my limited income keeps me from being able continue my quiting. I have purchased a 510 and I'm very pleased with it's performance. but the 2
batteries I have will not get me through the day if I vape too much or don't make sure both are charged before I start my day. I hope my sob story has moved you if not, I'll just have to hope for a winning draw.