Earlier quoted context omitted.
> It's worth it, really How much does it cost?
An absolute fortune. I've looked into this, and it isn't economical in any way, shape, or form. Flying across the continent is MUCH cheaper, and with your number of vacation days usually being limited, gives you a lot more time at your destination. The only reason to do this is because you really want to spend your vacation time sitting in a train watching rural American scenery go by in states like Montana. It's sor…
That said, a sleeper car on Amtrak gets you: a flat surface to lie down on, your own toilet (note the toilet is just there in the roomette, next to the bunk, prison style), access to a shower (your own shower in the rooms, one per car for the roomettes), access to the first class lounges, and includes meals in the dining car.
Rooms have a slightly wider lower bunk versus roomettes to sleep 2 (skinny) people and an enclosed toilet so you don't lose mystery from your romantic or work relationships. Roomettes are too small for a first world prison cell but have the beds oriented parallel to the direction of travel, which many people find more comfortable -- the rocking of the train is more soothing and less jarring.
If you have the time, don't mind paying four-star hotel prices for a two-star experience, and hate flying or have a medical condition that makes it infeasible you should definitely consider it.
Or, if you're on this site, it's a great excuse to sit in a small room with a view and not talk to anyone for several days, just read, write and program.