I find it kind of odd that everytime I let an analog smoker a try of one of my ecigs they cough their head off.
I guide them by telling them not to hit it like a cigarette. To just draw smoothly and create negative pressure but they still react this way. Does this happen to you?
I have converted a number of smokers to vapers none the less!
I had a similiar experience the other day. I had a smoker try an ecig and they coughed and said she didn't know how I could stand it. She said it made her lungs hurt worse then smoking. I chalked it off as she wasn't really interested.