So basically if I want to make a jockey box all i need to do i drill holes in a cooler and all I need is the same tap set up you would use for a kegerator excepts its attached to a stainless steel coil? I was going to turn my fridge into three taps but there was no room and I am wondering what to do with the other tap and extra line. I have a cooler so I think I just need the 50 ft coil.