I joined the 4D3N Inca Trail with my friend. We had a total of 6 people in the tour. Raul was our tour guide and he is incredibly informative, responsible and funny as well.
I had my own sleeping bag but not sleeping pad. It was nice that the company included it in the package, but I had to carry it on my own. Meal accommendation was excellent. Everyone in the group enjoyed it very much. The trekking was not easy, but with proper preparation and exercise before hand. I am sure everyone can do it.
I highly recommend this tour to everyone who wish to have a once in lifetime experience.