I'm slowly putting together my plan and am trying to decide on what would be the best type of external finish. My Jeep is pretty scratched up and does some quite serious offroad but most of this is typically after I set up camp. In saying that though there are some tight and scratchy trails I travel to get to camp. What would be the best finish for an offroad trailer given these conditions? I'm thinking a thin fiberglass/epoxy sheeting over the ply?
This is one of the trails to a spot I visit fairly often, and in this pic it is quite open
Cheers
Steve