I have a Warn 4700 on my tilt trailer. I hook it straight to my Optima red top that we keep charged for that application only. Makes loading and unloading a roller or dead one very easy! Have loaded and unloaded four cars in two days, red top stillworking, although starting to feel the drain. The only thing I don't like is the remote cable isn't long enough. I had to extend it from 12' to 20', other that that, excellent! Purchased at Northern Tool around $500 w/fairlead roller. BTW, glad to hear you got an enclosed, you are going to love having it!!
