Derhammer, it also depends on which aromatics. Stuff laden with propylene glycol and other secret chemicals is more likely to scald your tongue. I smoke mostly aromatics and don't have a problem with most of them. I am, of course, a snob that won't touch Craptain Black, Borkum Riffraff, or the like. It may also be caused by an individual's sensitivity to some components, besides the chemicals, in which case, even top notch stuff like Sillem's Blau will bite like a snapping turtle. AFAIK, the hottest burning tobaccos are virginias, due to their natural higher sugar content.