Being an experienced trekker I have been hiking many continents, but the Upper Mustang is so far one of my favorites. Not only because of the immense beauty of this region but also because My Everest trip added so much to the trip. Our Guide Hari and our porters were very nice people to be around making our days joyful, always making sure we were good.
I recommend if you have time to do the long treks to get the best experience and feeling of being part of nature. This trek is very nice balanced as we walk no more than 7 hours per day. This gives you time to enjoy all the magnificent views and be well-rested for the next day. And I must say, the Himalayas and The Upper Mustang region are in a special league.
I will definitely consider traveling to Nepal again, and I will not hesitate to contact Puru for arranging another trek. Hope to see all of you good people at My Everest Trip again.