What is your favorite soft drink?

Or soda, or pop, or whatever you prefer calling it. Bonus Lurve for any rare/obscure ones! Or do you prefer mixing several types of soft drinks? If so, what’s your secret?

My personal favorites are Coca-Cola and Cherikee Red. The latter is, first of all, spelled correctly and evidently rather difficult to find outside of Ohio and Pennsylvania. It’s one of the best cherry sodas I’ve ever had.