Tennessee Traveler
Conductor
For the question about asking for specific rooms. You can when "calling" to book reservations request specific rooms(I usually prefer bedroom D or roomettes 3 and 4). If you book on line you get the luck of the draw but can call Amtrak and request your reservation be modified. This works depending on availability of the room and the particular customer service rep who answers your call. I should note I make my reservations as much as six to eight months in advance when there are many rooms still available and of course I checked Amsnag for the best rates.