I took the luxury Hiram Bingham train to Machu Picchu instead of hiking the Inca Trail, as I had limited time in Peru. The Hiram Bingham train is expensive, but delivered a great experience, and included food, unlimited alcohol, and a guide. If you are interested in taking the Hiram Bingham, it’s possible to book a one-way ticket to Machu Picchu and take the standard train back in the evening.