New guy here. I'll try to make this as clear as mud. Buying 2021 Ram 2500 (gas) pick up. Currently it is configured with a gooseneck hitch. I would like to go with a 5th wheel hitch as this is what we will be towing. Now is it possible to retrofit the truck with a puck system? I've been googling and quite frankly the answer isn't so clear to me. Any advice would be greatly appreciated. Thank you in advance.