I've spent 154 hours on Amtrak trains in 5 different classes, from coach to bedrooms. The best deal was a premium cabin.

Fuente: Business Insider

The reporter has sampled five Amtrak booking types — coach, business class, first class, roomettes, and bedrooms. Joey Hadden/Business InsiderI've spent enough time on Amtrak trains to know that more expensive doesn't always mean better. And the best deal isn't always the cheapest.