Very nice job. We hope to do something similar a little later this spring. Did you have any problem with your driver side slide scaring, marking, or cracking the tile? My understanding is that Winnie put rollers on the part of our '04 Vectra slide that comes in over tile in the galley, but installed a slider type "shoe" on that part of the same slide that comes in over the carpet in the salon area. The "shoe", since it obviously doesn't roll, would scrape the tile and scuff or have a propensity to crack and/or break the tile as the slide was extended and retracted. To change out the "shoe" for the roller, the slide has to be nearly removed. Again, just my understanding, so may be totally wrong, and the reason for the question.