Fun huh
Lance builds the wings like its future out of warranty cash flow or somthing
When I rebuilt mine I skined the inside exposed part of the wing with thin aluminum and ran it up higher than the inside floorline , when I screwed them in place I set them into geocel so its sealed to the exposed floor of the camper, I bent the alum over the edge of the wing on the bottom and front sides so the J trim seals the wing it totaly , no more exposed luon
While I had acsess I ran a few more carrage bolts thru the floor into the bumper on the wing sides