Almost 5 stars! Please make sure you clean your walls--I mean, really clean them (use TSP). Also, you may need a tube of Liquid Nails as most walls have a pattern on them and the tiles stick best on a completely flat wall. My old place has a slight bend/curve in the wall so the tiles did not stick. I had to finesse a curve in the tile in order to correct it. So, don't be surprised if some tiles protrude more than others. Still, for a modest cost, you can transform your kitchen into a show stopper. Beats the cost of a professional stone tiler :)