The case for Parent/Child theming has been discussed at length throughout the WordPress community. Discussion points range from the ability to share styles to sharing functionality. While the Parent/Child theme strategy does not fit every use case, there are times when it makes the most sense and provides the greatest possible experience for the client. In this talk, we will talk about the Parent/Child theme strategy used by the development team at 10up for Harris Publications to launch three sites in six weeks using shared functionality while preparing a scalable framework for future growth.