Been using V4L e-cigs again. I was able to quit smoking for good January 1st! Yay! I've used V4L cigs before and love 'em. Just received my new Titan Diamond and tank. The battery is having trouble with the switch staying in the "on" position. Called V4L right away. Great CS! Love you guys, always have! They are sending me a new battery right away. Can't wait to get off of these gas station vapes and back into the real thing. Can't say enough awesome things about V4L. 