I was in a shop today and the guy was telling me ecigs don't work. He had a little 450mah dinky battery with some sort of t2 atomizer a friend had bought to help him quit smoking. It was gurgling and putting out very little vapor. I said try this.... and had with me a vamo5 and kayfun. While this isn't top of the line stuff it was day and night diff and better from what he had. He loved it and wants more help. Buy good equip and listen to the recommendations you get on this forum. It may cost a bit more than you want to spend at first but it's well worth it in the long run.