Just curious, if you could get a fountain drink machine (all you use is a drink gun to spray out the drink into a cup) in your home for under $3000...would you do it? The machinery would all be in the garage (you run a line under the , and you would just have the soda dispenser (a soda gun, like they use in bars) come out from the countertop to dispense your drinks.
Can you imagine the joy of being able to have fountain drinks in your home all day long and not have to buy cans anymore? Diet Coke, Mountain Dew, Root Beer, the dream could be yours. Man, sign me up!
http://www.sodabarsystem.com/