How would you compare the preferente train ride to the Supra bus for this route. We'd like to see the countryside -- both appear to offer food (no great expectations there but would like to know the difference between the two) -- both take about the same time. Which is more comfortable and more secure for luggage.
Is luggage security an issue on Spanish trains? We will have suitcases a bit larger than a 22" rollerboard but still quite manageable -- for a 5 week European trip.