I make about 10 round trips a year from Houston to LAX on Sunset Limited and prices can go up or down 10-20% based on season and availability. The big problem is Amtrak won't put on extra car(s) during high peak travel season. The freight railroad, who owns the tracks, charges Amtrak per CAR, so adding an extra car can add $5,000 per round trip to the cost Amtrak pays to run that particular train/ So Amtrak does loose money by putting on too few cars, but they figure if they don't come out making money by adding a car, they just won't do it, even though us taxpayers are paying to subsidize these trains, Amtrak management forgets, these are OUR trains (the taxpaying public),they are not THIER trains. I've been a frequent traveler on Amtrak for 30 years straight and have seen good management and bad, but it changes eventually. Right now, we are going through a time a very bad management. People boarding the Sunset Limited east of San Antonio, have just one sleeper on the train and the crew takes 6 rooms, leaving just a handful of rooms for sale. A sleeping is added in San Antonio (going west) and it's taken off in San Antonio (coming east toward New Orleans).