As I read the reviews for my favorite blends, I notice that many of them are described as "simple all-day smokes" or "not very complex." Which is maybe why I like them, as I like to do other things when smoking, such as reading, typing, etc, so I guess I don't focus so much on the complexity of the flavor but rather the simple pleasure, warmth, and flavor of my favorite blends. So this brings me to ask, what are your favorite "complex" blends to smoke? If a person was looking for a blend to sit and contemplate as it burns down, what would you recommend?