The distinction between older, Class B/C office space and Class-A offices is a crucial component to the proposal. “There’s a real tale of two cities that’s happening right now,” says Michael Slattery, Research Manager for CBRE. “Companies are very focused on best-in-class space, either new construction or heavily renovated with high levels of amenities, that’s what we’re seeing garner most of the attention.” Roughly 75 percent of large leasing deals have poured into this office class, according to Slattery.