We had an absolutely great time on the Inca Trail to Machu Picchu, hiking got way harder because we were constantly cracking up laughing about whatever. We did a team effort of doing push ups on Dead Woman's Pass - don't ask me how we got to that idea and killed time waiting for the check point on our last morning listing 150 Pokemon. Yes, we are in our twenties.
The food was absolutely amazing and the sights during our hike were not of this world. Our porters were really funny and sweet and despite the fact that our legs were about the fall off on day four - it was more than worth it. Our guides were laid back, funny and very kind and we felt in good hands at all times. I especially liked being able to contact my personal agents about all questions before, that was very re-ensuring (sorry English isn't my native language).
I'd definitely recommend Inca Trail Reservations , it was a wonderful trip !