I'm currently building a house and I'm trying to decide what kind of flooring to use in my master bath. I will have old Chicago brick in the main parts of the house. I will either continue the brick in the master bedroom or maybe do wood. What is a good option for the master bath? I'm thinking about slate or maybe continuing the brick in there also. I will have a doorless walk-in shower that will probably be made of the same material as the floor. Are there any other options I should consider?