I like this idea! We've been considering getting a trailer to haul stuff or get a camper. Wife likes the camper but we usually need the truck bed to haul tall stuff. Been looking at those covers like the Ultraflex Under cover or Vortrak bakflip tonneau cover for functionality and ease of folding while the rest of the stuff will be at the trailer. We plan to camp more this year so the camp trailer might be a good idea.