My own leanings are toward Dr Pepper, though either Pepsi or Coke will do in a pinch.Between them, I find the flavor of the Zero more palatable. Regardless, I cannot drink any version of it because of the phosphoric acid. No Coca Cola for me anymore. Sometimes I make myself feel better by thinking I could drink Pepsi instead, but then I remember it is Pepsi and ughh Pepsi.
