Which of the following is NOT an advantage of using IDIQ contracts?

The correct choice reflects the nature of Indefinite Delivery Indefinite Quantity (IDIQ) contracts and their characteristics. IDIQ contracts are designed to provide flexibility in the delivery of goods and services, allowing for an undefined quantity and time horizon for projects. Because of this structure, they do not typically come with fixed time limits or compact budgets, which means that option B is not an advantage of IDIQ contracts.

The advantages of IDIQ contracts generally revolve around enhanced flexibility, which allows organizations to respond rapidly to changing requirements, effectively manage workload, and foster collaboration among stakeholders. Improved customer service and responsiveness, for instance, stem from the ability to adapt and deliver services as needed without the constraints of a fixed budget or timeline. The capability to address backlogged work orders comes from the ease of adding tasks or extending service agreements as priorities shift. Enhanced relationships between project stakeholders can also develop alongside this flexibility, as collaboration often improves through continuous engagement over the course of multiple task orders under an IDIQ framework.

In summary, IDIQ contracts are primarily valued for their adaptability and responsiveness, which contrasts with the rigidity that fixed time limits or budgets impose.