Overall the trek was amazing. Julio did a fantastic job leading our group. The scenery is is really mind blowing. As you traverse Salkantay you will encounter numerous small towns and incredibly friendly people, amazing vistas and challenge yourself.
If I could offer a word of advice, make sure you are in shape. The elevation gain is challenging, pace yourself. As they say it's not a race.
Make sure you bring a great attitude,are willing to push yourself and want to have the experience of a lifetime.
In other words, book it and do it, you will not regret it.
The trek was fantastic do not doubt to make it