The trip was very well organized. Our guide Sunil, was very enthusiastic and always worked hard to make sure out accommodation was as comfortable as possible. This is a challenging trip, at upper villages on the trek for example, you will not find ANY hotels, with a private toilet in the room. And it gets very cold at night, like 0 or even minus 10 degrees, and none of the hotels have heating. But the scenery is also spectacular definitely worth doing. ACE is an excellent agency, they are very thorough with the logistics, like transport, and flights. Sunil the guide we were assigned is one of the best in the region with more than a decade of experience.