I've noticed a few times when smoking a couple different VaPers (or variants of them) that I sometimes get a soapy taste. It doesn't last through the bowl. It's usually there at the beginning. I was wondering if it was a "normal" taste that comes out in these blends or if it was maybe linked to the heat of the tobacco, smoking speed or something else. And no - I don't clean my bowls out with soap and water! ? The blends that I've noticed it with are Escudo & Doblone d'Oro.