STC currently has two of this series of coaches in service. The Company first
deployed this coach type in 2001 and added the last one in 2003. All of the D4000
coaches are 47-seater buses and are equipped with washroom facilities in the rear of
the bus. These coaches are also equipped with on-board media equipment, including a
DVD player or VCR, TV monitors and interior and exterior security cameras.
Link to more information on the MCI D4000