"There are different ways to define 'success' as it relates to a structure, so you may begin with that. How have others defined what makes for a good library? An effective university facility? A stimulating learning environment? Do you know what SU was trying to accomplish in building the GAC? Try to first get answers to these questions and let that lead you to your investigation. There are many ways to go about this project. Settle on one and run with that."