I am trying to help a friend in deciding whether or not to paint bricks in her home. She has an entire wall (with fireplace)and a brick floor that are all natural. The dimensions are small so everyone has suggested everything from painting the wall only, to just painting the floor. Needless to say it is just so permanant we want to help her make the right decision. Is there any sites or info you can suggest that may have one or the other options for viewing, it would be great!