I forgot we had this thread... It will be a good link to a store the wife and I visited yesterday. The area is The Central West End, home of Washington University students. We just walked around into store that interested us.

Walking into Rocket Fizz was like a kid walking into Charlie's Chocolate Factory. A reasonably sized store that focus's on Soda and classic Candy.

I bought some Black Cow, a million different kinds of taffy and little plastic octopus arm. Don't ask. I'm going back.