we have a gorgeous wall accent tile picked out for our master bath shower, its a 4x4 decorative (will post a pic if i figure out how). the rest of the wall tile around it that has been picked out is a 6x6 gold matte daltile. im having second thoughts - is 6x6 too small? i hate the look of the showers with the square tile all layed out straight top to bottom. is this going to look like we picked the cheap option next to a gorgeous expensive decorative?