The panel discussion focused on estimating investment costs for eProcurement systems. Panelists from Avalon Healthcare, Dell, and Paystream Advisors discussed different business models for eProcurement vendors and the importance of supplier adoption rates. Avalon Healthcare shared their experience with a lengthy eProcurement selection process. Paystream Advisors emphasized considering both hard and soft costs, as well as hidden costs and opportunity costs when estimating total cost of ownership. Their TCO tool can help organizations ask the right questions to accurately evaluate eProcurement investment costs.