The first time you take a long, blissful draw on a Highlighter vape pen, you may cough so violently you think you'll hack up a lung. This pencil-thin device packs a bigger punch than its sleek ...

Which brings me to QD Products Quickdraw 300 DLX Vaporizer. Unlike previously reviewed vape pens, this is a 3-in-1 vaporizer, handling concentrates, liquid and dry herb. While it's unlikely you ...