A very comfortable trip. The bus was much better than the Regionales train, which at times, the seats are not very comfortable.
We had very comfortable padded chairs with video in Spanish. They provided the headsets. I believe there was a bathroom in the back of the bus.
I remember thinking that the price was also much less than the train. Another thing I liked is that the trip by bus was faster than by train. Plus the bus station, bith in Madrid and Salamanca was more manageable to walk around than Atocha!
Overall, a very nice and comfortable ride. I would recommend it over the Regional trains.
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The world is a book, and those who do not travel read only a page.
--St. Augustine (354-430)