Q: What kind of tobaccos do you recommend for the beginner?
A: I think many well-meaning tobacconists do a disservice to the novice by suggesting a "mild" tobacco, especially an aromatic tobacco, to start with. Until the smoker is used to the mechanics of smoking a pipe, and has cultivated a sense for the flavors and aromas s/he will be experiencing, their sensory response is not dramatic. If they start with a mild tobacco, they will likely puff like a locomotive to attempt to get something out of it that resembles flavor, not to mention the difficulty they may have in keeping a pipe lit. If the tobacco is a goopy aromatic, the problem is magnified.
I generally recommend a full flavored, but not strong tobacco to the beginner. They'll be much more likely to get some flavor from their early experiences, and it will be much easier, then, for them to apprehend the idea of "slowing down," which is crucial to a great smoke. Once they've learned some of the mechanics of pipe smoking, and their senses have become accustomed to some of the myriad flavors tobaccos can present, they are better armed to move into more subtle, or "mild" blends. For the beginner, "mild" tobaccos are generally far from mild!