[I am addicted to this eatery in Beverly Hills on Olympic called Dr. Sandwich. They charge $16 for a sandwich, fries, and soft drink, which are basically airport prices. Portions are average and this is a lunch counter type of place I am talking about. No waiters. Dr. Sandwich employees ask for your cash with a straight face and never seem compelled to be particularly friendly. Just the same, I am wiling to drive out of my way only to be overcharged for their juicy chicken shawarma and warm, fluffy pita. I can best compare the experience to smoking crack,...