So let's be honest, Coca Cola is brillant. You ar...

So let's be honest, Coca Cola is brillant. You are paying to go. Be advertised to about one product, Coke, for the duration of your visit.
And yet, you will find yourself having a wonderful experience. You can see as much of the history of coke as you wish, look at all marketing campaigns or just gloss over them. You will be entertained, amused, and probably do a little nostalgia talking with whomever you are with at museum. I recommend taking some time out of your vacation and visiting the Coke museum.