RENFE AVE Atocha Station Madrid - copyright Paul Langan Spain's high-speed rail network is one of Europe's most extensive, offering travelers an efficient and scenic way to explore the country. With multiple operators now competing on the same routes, passengers have more choices than ever. Here's my hands-on experience riding three major high-speed rail trains across Spain. I did not use the RENFE AVLO high-speed trains this trip, as I had rode it on a previous trip. Why You Shouldn't Compare High Speed Train Operators Before diving into my journey, let's address something important: comparing different high-speed rail operators in Spain isn't always fair or useful. You're often comparing trains of vastly different ages (2 years old versus 20 years old), different configurations (single-level versus double-decker), and operating on different routes with varying infrastructure. Instead, I recommend evaluating each operator on its own merits and enjoying...