What Is One Reason That an Architect Might Choose to Use

What is one reason that an architect might choose to use pico-cell coverage rather than overhead in a stadium?

A) to avoid major rewiring and construction concerns
B) to save money by using less powerful and less expensive APs in the deployment
C) to support a higher device density with a higher level of channel reuse
D) to maximize coverage per-AP through the use of calculated directional antennas