Unless your friends and family (and I mean ALL of them) are major over-consumers, these packages are a rip-off. You will inevitably end up paying $30 plus a 22% “service” charge for your Aunt Mary’s diet coke. The salespeople are trained to make you think purchasing one of these packages is the “safe” way to avoid an unexpected huge bill at the end of the night. Believe me, I was one of them.