Thanks Fu. I think i will go with trimmed in carpet. I think it will exactly what i need. Plan is to first paint the tub out with Hippo in a whiteish colour or Rhino depending on what I can get locally. I will velcro it down so it doesn't move. I have a question for those in the know though. My tailgate sits in slightly on the drivers side. Is there any adjustment that can push it out or will it be a matter of packing the hinge with a plate? I'd say it's had a knock on that corner at one point. I looked for adjustment but I can not see any and am wondering if I need to shim it. Will just mean getting a shim plate made.