Can anyone list out, or point me to, the basic parts to set up a four tap draft system. I got an old coke fountain machine with a built in cooler, and several corneies, so what I am looking for is the parts between the CO2 tank, and the fountain machine. I need to know the number of regulators mostly, I assume you need a regulator for each keg, or can you run splitters, but need to have the tanks at the same pressure. I am brand new to the keg thing, so please make it KISS as possible.