Spending two days in Lisbon and then heading down to the Algarve by train initially to Faro. Interested in hearing from those who have taken the the train: is there a preferred time to take this route ? (less crowded) Is it worth upgrading seats/cars? When/where/and how is the best way to secure round trip tickets? Any tips on either of the train stations in Lisbon or Faro?
As always thanks in advance for all replies AND sorry for being so needy!!!