Managers at your company's offices in Gainesville and Miami need to meet regularly. Traveling between sites is too expensive, so you've been asked to implement some sort of telecommunications solution.

The users want the experience to be as "real" as possible, like actually being together in the same room. They'd love to have multiple really big high definition screens at each site so that people are displayed life size and crystal clear.

Which of the following telecommunications solutions best meets their requirements?