Modern Passenger Train

Hello ladies and gentlemen, this is my modern passenger train design. Featuring a unmanned locomotive, a passenger car, a kitchen car, a luggage/cargo car and a double-decker passenger car. All of the cars have interiors and working doors, and the train has enough space for a Powered-Up Hub and a Powered-Up Extra Large Motor. By the way, the handles are different in some images due to me switching the design of the handle halfway through rendering all of the cars. All in all, I hope you guys...