Vanilla Coke! That's my favourite. I'm trying to cut down on pop except my Vanilla Coke.
As for the poll options...
Coke vs. Pepsi
Coca-Cola vs. Pepsi - Coca-Cola Classic wins by a tiny bit.
Diet Coke vs. Diet Pepsi - Diet Pepsi wins. Diet Coke tastes like ashtry to me and makes me queasy.
Vanilla Coke vs. Vanilla Pepsi - Vanilla Coke obviously!
Cherry Coke vs. Very Cherry Pepsi - cherry Pepsi for me. I like Cherry Coke but Pepsi's hard to find cherry flavoured pop wins for me.
Coke 2 Pepsi 2 - It's a tie.
Sprite/Sierra Mist/7up
Growing up I loved Sprite and it was my favourite pop but 7up delievered a drink with more lemon and lime so I turned to that and it comes in many different flavours.
I've never had Sierra Mist. It's not popular in my part of Canada I suppose.
Others somewhat similar like Mountain Dew I like. I hear it's vile in the Us though. Up in Canada it tastes good.
Gatorade
Love it. I'm addicted to Lemon-Lime and I always have some. Gatorade beats Powerade since they don't have a lemon or lime flavoured option.
Water
I like it and I drink more than I used to. It's not my favourite even though I drink enough a day and it's better than milk (except banana flavoured milk!)
Other
I like so many others. I love drinking a bit of everything except cream soda. BLECH!