I found them to be very well crafted, but not something I could consume "all day" I tried the Prelude. To me, this had the flavor like the way a fresh opened pack of cigarettes smell, not the combusting cigarette. Everything with it will be subtle. There is sweetness and earthiness, but nothing sweet like an RY4 or the like. It is probably the closest thing to an actual cigarette i have found I'd say.