Hi folks! New member here. My name is Ed Cormier, wife's name is Holly. We have a 2017 Big Horn 3970RD. We've been living in it for the last 3 summers. Planning on towing it down south this winter (we have a 2019 F350 Diesel SRW 4x4 with an aux 46 gal fuel tank) , and would like to use the back...