Pulling a large trailer for many years now, (currently 36 foot Jayco Eagle) I would never be without a trailer brake controller. I have not taken delivery yet of my 11 King Ranch Screw with EB, but have read mostly good things about the integrated brake controller. Does anyone know who makes it for Ford? I use a Prodigy Proportional controller on my 04 Lariat and really like the way it works.