On page 891 of his "Spain" book, RS says that successfully fighting the Renfe web site could net one an online discount of up to 60%. On the same page, he says that the website of a travel agency Rumbo offers discounted tkts for a 5 euro fee.
Can one obtain the same discounted tkts through Rumbo that are available through Renfe for the 5 euro fee
I responded on your post under Transportation. Best to stick to one thread to prevent confusion.