Katō N Scale, Amfleet II Diner Lite (Cardinal)

I'm interested in N scale model trains now, and I'm wondering if the Amfleet II Coach-Cafe is the Diner Lite used on the Cardinal currently (I've heard names like Diner Lite, Dinette, Amlounge, and so on). I rode the Cardinal in early July and I wanted to get the consist as a model train. Thanks in advance for any responses!

The consist (before engine change) was, on July 3rd at Washington DC (#50),

P42 Engine (I think #190, not sure)----Veterans Memorial P42 Engine #42----National Train Day Stuff (Phase III exhibit cars)----Baggage Car (maybe)----Viewliner Sleeper (5001 or 5002 not sure)----Viewliner Sleeper (5000, the one I was in)----Diner Lite (don't know the number)----Amfleet II Coach----Amfleet II Coach----Amfleet II Coach---- (maybe a 4th Amfleet II Coach)

Thanks in advance for any responses!

By Coach-Cafe, I mean the Coach-Cafe in the 3 car set (Coach, Sleeper, Coach-Cafe) that Katō sells. Sorry I didn't specify this!