I like Pepsi better, though I'm not adverse to Coke.
Vanilla Coke's my favorite if it's in the 20 oz bottles. The coke in the 2 liter gizmos is, for some reason, just disgusting.
Otherwise Cherry...yea.
However, given the choice, give me a good cream soda any day. Coke...and Pepsi, actually are just too sweet.