I am building a new kitchen in the house that my husband and I are renovating, and there is a rather overwhelming array of choices to be made. Tile has been one of those. We're choosing a lot of tile (for baths as well as the kitchen). Subway tile is obviously a terrific and classic choice, and since it can be less than $3/square foot, very economical too. But can inexpensive tile go beyond subway tile? What are some other options for those of us on a strict budget? I took my questions to Kirsty Froelich, the corporate designer of The Tile Shop, a nationwide tile retail chain. Here's some of her advice on choosing tile when you're on a budget.