Wondering if anyone here has ever repaired a OEM drivers siide lumbar seat? Can one roll up the back of the seat cover? Hear the leather/vinyl cover is glued to the foam? Any way to get in there? I am planning to have the interior reupholstered so I guess I could just cut out the back but not sure what would be the side effects of doing that? But I want to repair it before I give it to the leather shop.