You will see a multitude of homes including homes that are spectacular and some that watched too much DIY shows on television. We are not all interior decorators. Don't worry too much about the colors of the walls because this is something that can easily be changed with a fresh coat of paint. The same thing goes for the old, orange shag carpet you might encounter. A new floor can completely change the look and feel of a home. Keep an open mind when you see the DIY specialist!