Soon? One of Amtrak's new Avelia Liberty trainsets travels south to Philadelphia. As of late, the Acela II's debut has been delayed until 2024, more than 3 years after the original plan.

Welcome to South Station Amtrak 855, the southbound Avelia ferry move waits to depart for Philadelphia.

New Kid on the Block Amtrak 874, the Avelia Liberty deadhead passes Sharon on its way to Boston to test over the next week.