Auxiliary fuel tank in front of the slide in camper

d3500ram,
thanks for the picture, the only difference is you have the hangover in the back so that say someone slammed into you, the hangover would hit up against the truck bumper and the camper wouldnt not slide forward. In my case, the the Lance 815 has no hangover so it potentially could slide forward and squish my aux fuel tank up there? I guess that wouldnt be a big deal, perhaps the tank would work as a buffer?