I enjoy the fruit flavors myself. Once in a great while I will make a light sweet tobacco flavor. But I mostly make fruit flavors, deserts, and creams. I make mine and my husband's juices and very very rarely will I make a tobacco. If I do, it's a blend of several different tobaccos to make a very light sweet taste. As far as a harsh tobacco, I have the red type flavoring but we have NEVER wanted to use it..so my vote goes to the fruity, desert type and cream flavorings. One of my favorites being honeydew, cantaloupe, or peaches&cream. While my hubby is more of a butterscotch, Bavarian cream kind. But neither of us perfer tobaccos. Those days are gone!