When I replaced the carpet in my '02 Classic w/ SO I used a tile-look product that installs like the laminates. I removed the inner trim board on the dinette floor to see a little better. Its difficult to see in that area at best. I put an adhesive backed product that is for furniture leg protection on the board that is over the carpet but under the slide. It is felt-like. Clearance is minimal and I do see a shiny spot on the floor where the felt slides on the flooring. I think my flooring is thicker than most of the current laminates. I removed the dinette seats, table, and couch. I don't know that I would put flooring under the dinette seats were I to do this again. To reinstall the couch, I used a hole saw and made separate little "donuts" for each fastener to go through.