I have a friend who is interested in pipe smoking and he wanted to know what blends he should try. I've given him some ideas already, but I remember once stumbling upon a website that offered a survey in which to find what kinds/types of tobacco one should try based on a series of questions with pictures (e.g. Do you prefer steak or three layer cake?--or something like that). After answering the questions it would then provide some tobacco blend recommendations. I can't seem to find it using Google--does anyone seem to remember this and if so, can you provide the link? Not sure how scientific it all is, but I remember it being rather fun.