We chose the square 4 x 4 tile and love it.
Every one has the subway tile shape and I have grown tired of it. I wanted to make my kitchen look more up to date and have a color that would unify the kitchen with its ss appliances and granite countertops. These tiles worked perfectly, plus they added some shine to a rather dark area. The service was great and the shipping, although a little expensive due to the weight, was fast.