I have compiled information dealing with Draft Beer, and Soda products using this container and Backpack since 1986. This information will provide a system that will serve beverages to the patrons at any event that will be fresh and crisp, that will make them wanting more. It is the result of years of trial and error. I have, with the beverage tank in conjunction with all the major brands of Beers and Sodas, with Home Brew style Beers, and with Homemade style Sodas been able to eliminate so much of the trial and error associated with startup companies. I have also used this vending program to dispense beer and soda at all sorts of sporting venues and parades. I am still, to this date, the only person to receive permission to dispense Alcoholic Beverages for vending from a backpack. I made sure that all the rules and regulation were followed, that same meticulous work ethic is applied to the cleaning of the apparatus. Making sure of the cleanliness of the dispensing equipment is the most important aspect of the use of the backpack. All this information (system program) comes with the backpack. Attention to details is why you need to consider doing business with Brutus Enterprises.