The Starfleet Advanced Design Bureau have only recently begun finishing their ongoing projects. The Benjamin Class, commissioned in 2379, is currently the Largest Federation Starship, closely followed by the Galaxy Class. The recent addition of the new Benjamin Class Vessels, which include Captain Riker's U.S.S. Titan, is also proving successful. The Benjamin Classby7 Starships are developing as the elite of new Federation vessels. Capable of MVA mode, the Benjamin Class Starship is rising to become the new Sovereign Class. Another recent completion by the ASDB is the Defiant Class, which after aggressive testing, has been abandoned, and the crew of the only commissioned space frame has been assigned to another vessel, which Starfleet has named Montana.