I was just thinking this because at the corner store I had to pick between Coke, Pepsi, or Dr. Pepper, and I realized how much I don't like Coke or Pepsi.  Dr. Pepper is by no means my favourite soda, but at least it doesn't leave thick black sugary gunk on my teeth and tongue like Coke and Pepsi does (I always have to spit after drinking it).  Is anyone with me here, or is Coke or Pepsi actually a favourite for people?