Gonna have to build some new sides for the trailer. They need to be removable. I'm debating the height, 3' or 4'. Frame dimensions are a little funky, being 5'W x 8'6"L. A standard 4x8 plywood sheet needs extensions for the sides for coverage. I'll be hauling rounds and splits, plus loads of slash, so the height comes into play. If I go 4' tall sides, I can haul 1.32 cord of splits, which pretty much max's the axle rating (#3500 lb.) I'll probably use expanded metal for the sides, not plywood, so I can have panels that don't require multiple pieces, and weigh a bit less. But 4' tall sides on a trailer? I'm interested in you're thoughts. Thanks, JB