I bought the Loft Grigio smart tiles about a month ago and when I received them, I actually thought the color was going to be to dark. Since they were on sale I was not able to return them, so I decided  to use them since the smart tiles are not permanent and are removable. It took me about 6 hours to complete my backsplash and can I say how much I love the look of my new kitchen!!! Everyone says how beautiful it looks and how they want to do this to their kitchen. I would highly recommend this product.