I just bought a fridge and I need a slide to make things easier. I have been looking at several fridge slides and have one issue that needs to be resolved. I would like to avoid taking the carpet out of the rear cargo and/or making any permanent mods in the event that I sell the vehicle in the future. My thought is to attach the fridge slide to a piece of wood that is similar size for the base....my problem is how can i attach the wood base to the cargo floor without any major mods? Anyone have any advice.......TIA