Get a seperate soda and snack. Soda i would go with a DN501e, put a shime kit in it so you can do cans or 16.9oz sodas. They are also available at any grocery store, Wal-Mart, or Warehouse store (Sam's Costco, etc.) Snacks I'd start with chips and candy bars. I'd stay away from pastries, they stale too fast. Instead try cookies like Oreos, Nutterbutter, Famous Amos, or Grandma's have good shelf life. AMS, AP Studio, is my preference for snack machines. You can probably get a snack and soda for less than a combo. DON'T BUY NEW. There are so many good used ones available, especially now that all the vendors have full warehouses. Good luck.