Normally I Dont Like to Drink Diet Drinks, Infact I dont like there taste. ( Diet coke, Diet pespi etc.). I like to have regular coke or Thumbs Up. The sparkles give you a little refreshment and they are less sweet than Pepsi. Also it makes your throat wet. Feels good.... But Now Days for dieting purpose Im having these drinks. So I preffer having Diet coke over pepsi, coz Pepsi leaves a weird taste on your toung at the End. and it remains for a long time unless you have some thing else. So I say Its best drink have if you are on diet.
I know lot of people are makings Negative Campagnes against Soft Drinks. But would like to tell thise people its not as worse as Liquer. And people are not drinking this as water. Just for the change of taste in there mouth. I dont find any harm in this. This is what I think, I you agree then Enjoy Coke