I don't drink soda anymore, but when I did, I did the dew. Ice cold, it went down like water(so bad). Crush is another I loved, ice cold. When I'd be in Syria visiting, i'd stop by soda stands and grab em for cheap, give them the bottle back and get about 70% of what i spend back. Lost 70lbs over the course of a year though, dropping soda and other bad things.
Though you'll have to rip a bag of Doritos from my cold lifeless hands before I give them up. Potato chips are my weakness, [censored] I'd give up government secrets for a chip.