I have a friend who works for Pepsico. He got me a few old stainless soda kegs for nothing, and all I have to do is plug in the CO2 fittings. I ferment as usual in a carboy and then rack into these kegs. I just plug in the CO2 on one side, plug in the tap on the other side, shake the shi* out of the keg, and drink up!!!!!!!!! Next up is to put the tap in the front of the fridge door.