When the dealer told me he could not yet order a 2017 with a 5th wheel prep but Dodge told me otherwise I started looking around at options. Since I dont need the center hole and I already have a reese 5th wheel hitch I was wondering if I could just go aftermarket for an underbed setup for flush mounting 5th wheel and use my existing hitch. What are the alternatives to the OEM and are they better than going that way for those of you with the newer trucks wherein the OEM has those wide pucks.