AV, ES-Fast, ES, and ES-City TRAINS: It's rarely worth the extra charge (most of the time), but here are the differences between first and second class seats on the aforementioned fast trains: 1.

In terms of comfort, there is very little difference between the two classes, just fewer people in 1st class> For 15 or 20 euros IMO first class is well worth it - there is more than a little ...