I coughed a lot when I started with wimpy CE4's. And my vape shop said it was typical. There is something different about vape. For some folks at least.ROFL... I always find it hysterically funny when those who've smoked for DECADES say that vapor "makes them cough", or "burns their throat"... I mean, c'mon... SMOKE? For DECADES? and they can't handle a little vapor? Seriously??? I always think those are the people who are determined from the start that vaping "just won't work for them". Brains can manufacturer all kinds of BS, to serve our prejudices.
Andria