Hello and welcome from north Carolina. Despite the problems we've had, we love our Sabre 34reqs. The good thing I can tell you is forest river stands behind their work and gas given us great customer service. Buying used, hopefully all the kinks are already worked out and it will now be a trouble-free unit for you. As for the truck, some good help here in the tow vehicles section. Also check out ford truck enthusiasts
for help with that there computer thinga ma jig! Enjoy the rig and the Many happy memories it will bring.